DUO-System is strategically engineered for fast processing while maintaining a design of traditional frame joint. Simple and easy-to-use. The most common applications are for Bed Rails, Stringers, and Table aprons. We recommend accessories → 2 Flute Straight Router Bit 13/32" to be combined with —> Router Bushing 1" OD and the MULTI F Routing Jigs to make make the mortise. Optionally, → Router Base Plate Adapter that holds the Router Bushing 1" OD.
→ Order a Sample Pack-
The sKLICK connector serves as a non-visible, snap-in connector for components with small dimensions, such as mouldings and trims. Our custom KLICK Dovetail Router Bit is specifically designed to route the groove for the KLICK and sKLICK. → Order a Sample Pack -
Our Custom KLICK Dovetail Router Bit makes the perfect groove for your sKLICK and KLICK connectors. Its simple design is conducive to fast assembly, as it allows you to insert the KLICK or sKLICK for a solid self-tightening connection. The softened edge the router bit makes will allow you to insert the KLICK or sKLICK multiple times without tearing the edge of your material. The tungsten carbide tipped blade ensures optimal protection for long-lasting performance. All of our KNAPP® router bits are made in Austria, as we proudly offer the highest quality products available. -
Mod-eez®️ Shoulder Screws have been specially designed to attach components using the Mod-eez Single Clip and Double Clip Connectors. The Mod-eez®️ System is completely concealed and by utilizing a 5 mm pre-drilled hole for the shoulder screws, these connectors are widely used in case goods and cabinetry. For Mod-eez Clips which include the shoulder head screw, please check out our Mod-eez System Sets. For specialty screw sizes and lengths, please contact us or call directly. -
The DUO-System Sample Pack contains 3 product samples: 1 x DUO 46/30 1 x DUO 62/15 1 x DUO 90/20 → Order larger quantity -
The Biscuit Connectors Sample Pack contains: 2 x SUNNY 2 x SILVER 2 x FAST 2 x CHAMP 2 x METAL 2 x CLIPS → Get a Starter Kit -
The KLICK connector serves as a non-visible, snap-in connector for components with small dimensions, such as Moulding and trims. Our custom KLICK Dovetail Router Bit is specifically designed to route the groove for the KLICK and sKLICK. → Order a Sample Pack -
The ZIPBOLT™️ connector is a practical and innovative solution as a countertop, worktop, frame, and home furniture connector. The ZIPBOLT™️ completely eliminates the difficult and time-consuming use of a screwdriver needed for conventional connectors. → Order a Sample Pack -
The QUICK-SET is a simple and efficient 2-part Locking Dowel, including a threaded stud and a plastic sleeve. The QUICK-SET is self-tightening, non-visible, and can be inserted immediately into standard boreholes without waiting for glue to dry. With 4 sizes available you will be sure to find the perfect size you need for your application. → Order a Sample Pack -
The QUICK-SET - Sample Pack contains 24 dowels: 6 x QUICK-SET 5/7.5 mm 6 x QUICK-SET 5/11 mm 6 x QUICK-SET 8/8 mm 6 x QUICK-SET 8/26 mm → Get a Starter Kit → Order larger quantity -
Mod-eez®️ System is specifically designed with RTA furniture, case goods and cabinetry in mind. This Sample Pack contains: 6 x 4032 non-locking clips 6 x 4031 pass-thru clips 4 x 4037 double semi-locking clips 12 x 2055 1/2" shoulder head screws 4 x 2065 male shoulder screws 4 x 2066 female shoulder screws → Get a Starter Kit → Order larger quantity -
The KLICK-System Sample Pack contains 30 product samples: 10 x KLICK 10 x sKLICK 10 x KLICKpro → Order larger quantity of KLICK, sKLICK, and KLICKpro, → Get a Starter Kit -
The FAST biscuit is a #20 self-tightening, non-visible plastic snap-in connector and can be used in all wood materials. The two connector pieces are simply knocked into the biscuit cut with a hammer. The patented cutting edges hold the connector in the slot with no glue required. Simply snap-in the male into the female part to carry out the assembly. → Order a Sample Pack -
The FAST Biscuit Connector Sample Pack contains 10 pairs. FAST is a #20 self-tightening, non-visible plastic snap-in connector and can be used in all wood materials. The two connector pieces are simply knocked into the biscuit cut with a hammer. → Order larger quantity -
The KNAPP®-Dowel is a strong and durable self-holding plastic dowel available in 6x28 mm, 8x36 mm and 8x50 mm. It grips itself into the borehole due to its special design of threaded ribs and lengthwise groove, hence, no clamping or glue is needed. → Order a Sample Pack -
The CHICO Sample Pack contains 4 pairs The CHICO is a precision connector made of aluminum die-cast zinc, which can also be used in Corian®, Marlan®, and similar materials in addition to wood materials. → Order larger quantity -
The KNAPP®-DOWEL Sample Pack contains 100 pieces: 20 x KNAPP®-DOWEL 6x28 mm 40 x KNAPP®-DOWEL 8x36 mm 40 x KNAPP®-DOWEL 8x50 mm → Get a Starter Kit → Order larger quantity -
The UNO 30 Sample Pack contains 4 sets The UNO 30 features easy and fast assembly that simply snaps in place. The UNO 30 is designed for common uses like facades, wall paneling, baseboards, moldings, handrails, furniture, fixtures, but truly has endless applications. → Get a Starter Kit → Order larger quantity -
The DUO 30 / DUO 35 Sample Pack contains 8 pairs: 2 x DUO 30 oL 2 x DUO 30 mL 2 x DUO 35 oL 2 x DUO 35 mL → Get a Starter Kit → Order larger quantity -
Mod-eez®️ System is specifically designed with RTA furniture, case goods and cabinetry in mind. Mod-eez®️ Clips are made of spring steel for extreme durability, working for both 5/8" and 3/4" + material. Drilling Jigs and Depth Gauges are available for easy installation. Mounting screws and Shoulder Head Screws are included and can be attached in all wood materials. → Order a Sample Pack
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The KLICKpro is a connector that sits in a dado or rabbet and serves as an adapter for the KLICK and sKLICK. Our custom KLICK Dovetail Router Bit is specifically designed to route the groove for the KLICK and sKLICK. → Order a Sample Pack -
The UNO 30 connector set consists of a round 30 mm Ø stainless steel bracket with a V-shaped receiver socket that is installed with three 3x13 mm Pan Head Screws and a 5x50 mm CS-screw, including a washer as the counterpart. Easy and fast assembly is guaranteed, as the generously V-shaped receiver socket receives the CS-screw head when mounted. → Order a Sample Pack Need a Locking Clip to prevent upward movement? -
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One component polyurethane based adhesive used to adhere connectors such as the KNAPP®-Dowel, CHAMP, miniKLICK, and CLIPS to all surfaces. -
Mod-eez®️ Anti-Rotation Clips are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 1/2" and 3/4" + material. By utilizing two spring steel clips, one male, and one female, the connectors simply slide into one another, preventing the joint from rotating. Mod-eez®️ Anti-Rotation clips work especially well in areas where only one clip can be used, such as a table apron as little as 2" tall. → Order a Sample Pack -
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The custom MULTI F Routing Jigs are specifically designed to perfectly align and route the mortise or rebate for the GIGANT, RICON, and DUO-System. We recommend combining the routing jig with a → 2 Flute Straight Router Bit 13/32" and a —> Router Bushing 1" OD to make the mortise. Optionally, → Router Base Plate Adapter that holds the Router Bushing 1" OD. Please choose your size depending on the size of the connector WIDTH. I.e. If you order the DUO 62/15 you would choose the MULTI F15 Routing Jig.
→ Router Bushing 1" OD → 2 Flute Straight Router Bit 13/32" → Router Base Plate Adapter
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The TUCK Sample Pack contains 25 pieces: 5 x TUCK 6x25 mm 5 x TUCK 8x35 mm 5 x TUCK 10x32 mm 5 x TUCK 10x28 mm 5 x TUCK 10x16 mm → Get a Starter Kit → Order larger quantity -
The DUO 30 and DUO 35 hook connectors come in 30 mm and 35 mm and consists of two identical round shaped steel brackets that hook into each other in a dovetail-like manner. They form a stable load-bearing connection immediately after screwing and hooking together the parts. They can be simply installed using the KNAPP® Forstner Bit with our custom adjustable depth gauge. → Order a Sample Pack -
The ZIPBOLT™ Sample Pack contains 3 pieces: 1 x ZIPBOLT™ 100 Mini 1 x ZIPBOLT™ 90 KD 1 x ZIPBOLT™ 85 → Get a Starter Kit → Order larger quantity -
Mod-eez®️ Double Clip Connectors are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 5/8" and 3/4" + material. Used in combination with 2 Shoulder Screws, they are anti-rotating and can be attached in all wood materials including metal. From non-locking, semi-locking, and locking clips, you will be sure to find the right combination. → Order a Sample Pack -
The pre-engineered RICON® EA series is fully concealed and allows for the simple and fast joining of beams. Our RICON® EA Beam Hanger is used as a timber connector for main and secondary beam joints as well as joining vertical and horizontal mullions in wood curtain walls. It consists of two identical metal connector plates that hook into each other in a dovetail-like manner. We recommend accessories → 2 Flute Straight Router Bit 13/32″ to be combined with —> Router Bushing 1″ OD and the MULTI F Routing Jigs to make make the mortise. Optionally, → Router Base Plate Adapter that holds the Router Bushing 1″ OD. -
Mod-eez®️ Clip Connectors are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 5/8"+ and 3/4"+ material and are used in combination with a Shoulder Screw which can be attached in all wood materials including metal. From pass-thru, non-locking, semi-locking, and locking clips, you will be sure to find the right combination. This product contains the Mod-eez®️ Clip Only. Mod-eez® Sets are also available, which include the Clip, Shoulder head screw, and mounting screws. → Order a Sample Pack -
The tried and tested KNAPP® biscuit connectors can be utilized for all wood products and are simply snapped together. -
The CHICO is a precision connector made of aluminum die-cast zinc, which can also be used in Corian®, Marlan®, and similar materials in addition to wood materials. The halves of the connector are screwed into a groove (50 x 12 x 10 mm) and joined sliding them together. While sliding them into each other, the joint tightens up and is immediately load-bearing. The integrated stop allows assembly and disconnection in one direction. → Order a Sample Pack. -
Mod-eez®️ Anti-Rotation Clips are specifically designed for RTA furniture and case goods. This Sample Pack contains: 10 x 2075 male anti-rotation clips 10 x 2076 female anti-rotation clips → Order larger quantity -
The Mod-eez®️ Drilling Jig is used to perfectly position and predrill the holes for the installation of the Mod-eez®️ Clip. Mod-eez Sets are also available, which include the Clip, Shoulder head screw, and mounting screws. -
The ZIPBOLT™ FASTFIT Sample Pack contains 10 pieces. FASTFIT is a one-piece joint connector that can be used with you nested based CNC for corner joints widely used for case goods and RTA cabinetry. → Order larger quantity -
The 2-Flute Straight Router Bit Ø 15×25 mm is an indispensable tool for all woodworking enthusiasts. This product from Knapp Connectors is designed to provide precision and accuracy while making straight cuts. The bit is made of high-quality material that ensures durability and long-lasting sharpness. Its 2-flute design enables cutting at a smooth pace without any blade chattering. Whether you're a professional woodworker or a DIY hobbyist, this router bit is perfect for creating grooves, dados, and rebates. So, get ready to experience the ultimate woodworking joy with the 2-flute Straight Router Bit Ø 15×25 mm from Knapp Connectors. Order now and add a new dimension to your woodworking! 2 Flute Straight Router Bit with a Ø 15 mm. Cutter length - 25 mm with Ø 8 mm shaft To route recess for ACRO, DUO, BASIS, RICON connectors. -
Mod-eez®️ Clip Connectors are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 5/8"+ and 3/4"+ material and are used in combination with a Shoulder Screw which can be attached in all wood materials including metal. From pass-thru, non-locking, semi-locking, and locking clips, you will be sure to find the right combination. This product contains the Mod-eez®️ Clip Only. Mod-eez® Sets are also available, which include the Clip, Shoulder head screw, and mounting screws. → Order a Sample Pack -
The KNAPP®️ Forstner Bit with Adjustable Depth Stop is specially designed to drill the perfect hole depth for the UNO 30 and DUO 30 and 35 Hook Connectors. This forstner bit is available in 30 mm and 35 mm and includes a custom adjustable depth stop that allows for a perfect connection every time wh using the UNO and DUO hook connectors. The tungsten carbide tipped blade ensures optimal protection for long-lasting performance. All of our KNAPP® drill bits and router bits are made in Austria and made of high-quality steel. -
The 2 Flute Straight Cut Router Bit is a precision tool designed to make cutting and shaping wood easy and stress-free. With a 1/4-inch shank or 1/2-inch shank available, this router bit is perfect for any router, regardless of the size. This versatile bit is suitable for a range of woodworking projects from simple DIY projects to intricate designs.
So, whether you're a seasoned veteran or just starting out, the 2-flute straight cut router bit is the tool for you! Don't forget to grab the router bit ¼ in. shank or router bit ½ in. shank for the perfect fit.
The 2 Flute Straight Router Bit 13/32" diameter is combined with the Router Bushing 1" OD and the MULTI F Routing Jigs to make the recess for DUO, ACRO, BASIS, RICON, and GIGANT connectors and is available in 1/4" or 1/2" shank. Optionally you can get a Router Base Plate Adapter that holds the Router Bushing 1" OD.
Links to: → Router Bushing 1" OD → MULTI F Routing Jig → Router Base Plate Adapter -
The ZIPBOLT™️ connector is a practical and innovative solution as a frame connector for beds, tables, staircase assembly, and home furniture. The ZIPBOLT™️ completely eliminates the difficult and time-consuming use of a screwdriver needed for conventional connectors and fasteners. The mounting of the connector is very fast and easy to install with a cordless drill or even a hand screwdriver. Frames from 7/8" (22 mm) to 1-1/2" (38 mm) board thickness can be connected in just a few seconds. → Order a Sample Pack -
The RICON® Stainless Steel series allows for the simple and fast joining of beams, rails and is used in various applications such as indoor and outdoor furniture, balconies, decking, carport, pergolas, gazebos, playgrounds, sports equipment, and much more. We recommend accessories → 2 Flute Straight Router Bit 13/32″ to be combined with —> Router Bushing 1″ OD and the MULTI F Routing Jigs to make make the mortise. Optionally, → Router Base Plate Adapter that holds the Router Bushing 1″ OD. -
The miniKLICK Sample Pack contains 15 pairs. → Order larger quantity -
The TUCK spring steel compression dowel is immediately load-bearing for attaching components without glue or clamps. TUCK is available in five sizes and processed like a conventional wooden dowel. The TUCK is self-tightening and no clamping aid is required when assembling the workpiece (cabinet, furniture, interior design, etc.). The spring steel design guarantees a permanent tightening. → Order a Sample Pack -
The SUNNY biscuit is a #20 self-tightening, non-visible plastic slide-in connector with integrated locking tabs and can be used in all wood materials. The two identical connector halves are simply knocked into the biscuit slot with a hammer. The patented cutting edges hold the connector in the groove with no glue required. Simply slide the connector halves into each other to carry out the assembly. → Order a Sample Pack -
The Center Punch for the DUO 30 and 35 is used to perfectly align the hook connectors and ensure precision without the use of measuring tools, thus, saving time and labor. -
The Router Bushing 1" OD is combined with the 2 Flute Straight Router Bit 13/32" diameter and the MULTI F Routing Jigs to make the recess for DUO, ACRO, BASIS, RICON, and GIGANT connectors and comes with the Lock Nut. Optionally you can get a Router Base Plate Adapter that holds the Router Bushing 1" OD. Link to: → 2 Flute Straight Router Bit 13/32" diameter → MULTI F Routing Jig → Router Base Plate Adapter -
Adjustable Drilling Jig for UNO and DUO Hook Connectors -
The Center Punch for the UNO 30 Hook Connector is used to perfectly align and center the UNO hook with the 5x50 CS-mounting screw to ensure precision without the use of measuring tools, therefore, saving costly time and labor. -
Mod-eez®️ Clip Connectors are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 5/8"+ and 3/4"+ material and are used in combination with a Shoulder Screw which can be attached in all wood materials including metal. From pass-thru, non-locking, semi-locking, and locking clips, you will be sure to find the right combination. This product contains the Mod-eez®️ Clip Only. Mod-eez® Sets are also available, which include the Clip, Shoulder head screw, and mounting screws. → Order a Sample Pack -
The METAL biscuit is a #20 self-tightening, non-visible zinc die-casting slide-in connector with integrated locking tabs and is suitable for load-bearing joints for panels and boards. The connector halves are inserted and screwed into the biscuit slot with pan-head screws. Simply slide the connector halves into each other to carry out the assembly. → Order a Sample Pack -
Mod-eez®️ Clip Connectors are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 5/8"+ and 3/4"+ material and are used in combination with a Shoulder Screw which can be attached in all wood materials including metal. From pass-thru, non-locking, semi-locking, and locking clips, you will be sure to find the right combination. This product contains the Mod-eez®️ Clip Only. Mod-eez® Sets are also available, which include the Clip, Shoulder head screw, and mounting screws. → Order a Sample Pack -
Mod-eez®️ System is specifically designed with RTA furniture, case goods and cabinetry in mind. Mod-eez®️ Clips are made of spring steel for extreme durability, working for 5/8" + material. Drilling Jigs and Depth Gauges are available for easy installation. → Order larger quantity -
The easy-con® Sample Pack contains 2 pieces: 1 x easy-con® M8-16-50 1 x easy-con® M8-16-25 → Order larger quantity -
The WALCO® V wall connector set consists of a “dovetail” shaped hot-dip galvanized bracket and a specially shaped counterpart screw. An optional lock can be installed to latch the connection against the slide-in direction. Prefabricated walls can be connected to each other within just few minutes. -
The GIGANT® connector allows for simple and fast joining of beams and is used for timber framing, log home building, heavy and mass timber construction. It consists of two identical metal connector brackets that hook into each other in a dovetail-like manner. Typically, one of the brackets sit in a recess and the other is plainly screwed on the surface of the beam. For easy installation, KNAPP® also offers Routing Jigs as well as Drilling Jig and/or Drilling Template. An optional Locking clip can be installed to latch the connector. The GIGANT® can be installed fully concealed or visible and is available in three sizes GIGANT® 120/40, 150/40 and 180/40. -
The QUICK-SET is self-tightening, non-visible, 2-part Locking Dowel and can be inserted immediately into standard boreholes without waiting for glue to dry. Get your Starter Kit today and see for yourself! → Order larger quantity -
The CLIPS Biscuit Connector Sample Pack contains 6 pairs. CLIPS is a #10 two-piece snap-in plastic connector and can be glued in all wood materials. The ribbed pin is simply snapped into the fork. → Order larger quantity -
Easy-con® is a universal and non-visible fastener for the assembly of staircases, panels, frames, and fixing of table legs. Easy-con® offers the safety of a high quality and secure connector for the assembly of stairs according to (EU) building code (Z-50.4-325). The connector can be disassembled, and easily re-tightened at any time. → Order a Sample Pack. -
The KOMBI Set Sample Pack contains 4 sets. Each set includes a KOMBI connector, a KOMBI bracket, and mounting screws. -
Mod-eez®️ Clip Connectors are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 5/8"+ and 3/4"+ material and are used in combination with a Shoulder Screw which can be attached in all wood materials including metal. From pass-thru, non-locking, semi-locking, and locking clips, you will be sure to find the right combination. This product contains the Mod-eez®️ Clip Only. Mod-eez® Sets are also available, which include the Clip, Shoulder head screw, and mounting screws. → Order a Sample Pack -
Mod-eez®️ Double Clip Connectors are specifically designed for RTA furniture and case goods. They are made of spring steel and come in two widths for 5/8" and 3/4" + material. Used in combination with 2 Shoulder Screws, they are anti-rotating and can be attached in all wood materials including metal. From non-locking, semi-locking, and locking clips, you will be sure to find the right combination. → Order a Sample Pack -
The tried and tested CHAMP biscuit is a #20 self-tightening, non-visible plastic slide-in connector and universally used for all types of materials for furniture, case goods, and architectural millwork. The two halves of the plastic connector are simply glued into the slot. Through the holes on the bottom part of the connector, the KNAPP Adhesive PU+ (Z011/1) can bond firmly to the material. After the curing, simply slide the parts together and tighten up the joint. → Order a Sample Pack -
Mod-eez®️ Shoulder Screws have been specially designed to attach components using the Mod-eez Single Clip and Double Clip Connectors. The Mod-eez®️ System is completely concealed and by utilizing a 5 mm pre-drilled hole for the shoulder screws, these connectors are widely used in case goods and cabinetry. For Mod-eez Clips which include the shoulder head screw, please check out our Mod-eez System Sets. For specialty screw sizes and lengths, please contact us or call directly. -
The Mod-eez®️ Depth Gauge is used to set the exact pocket depth for all Mod-eez®️ clip connectors -
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The SILVER biscuit is a #20 self-tightening, non-visible, aluminum die-cast, slide-in connector with integrated locking tabs and can be used in all wood materials, especially for solid wood (hardwood). The two identical connector halves are simply knocked into the biscuit slot with a hammer. The patented cutting edges hold the connector in the groove with no glue required. Simply insert and then slide connector halves into each other to carry out the assembly. → Order a Sample Pack -
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Mod-eez®️ Shoulder Screws have been specially designed to attach components using the Mod-eez Single Clip and Double Clip Connectors. The Mod-eez®️ System is completely concealed and by utilizing a 5 mm pre-drilled hole for the shoulder screws, these connectors are widely used in case goods and cabinetry. For Mod-eez Clips which include the shoulder head screw, please check out our Mod-eez System Sets. For specialty screw sizes and lengths, please contact us or call directly. -
This Router Base Plate Adapter holds the Router Bushing 1" OD in combination with the 2 Flute Straight Router Bit 13/32" diameter and the MULTI F Routing Jigs to make the recess for DUO, ACRO, BASIS, RICON, and GIGANT connectors.
Link to: → Router Bushing 1" OD → 2 Flute Straight Router Bit Ø13/32" → MULTI F Routing Jig -
The DUO Starter Kit includes all the accessories you need! The round-shaped steel brackets hook into each other in a dovetail-like manner, forming a stable load-bearing connection immediately after screwing and hooking together the parts. → Order larger quantity -
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The ZIPBOLT™ FASTFIT is a one-piece joint connector for corner joints widely used for case goods and cabinetry → Order a Sample Pack. -
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The Dowel Starter Kit contains a variety of RTA dowels that will have you well on your way to building furniture, cabinets, and case goods. Choose from 2 different packs! -
Introducing the Biscuit Connector Insertion Tool: Effortless and Precise Furniture Assembly. Streamline construction with this specialized tool, designed for seamless insertion of biscuit connectors. Enhance woodworking projects with ease and efficiency, thanks to its reliable and user-friendly design. Experience the perfect companion for Biscuit Connectors and elevate your furniture craftsmanship to new heights. Simplify your assembly process today and achieve exceptional results. -
CONTRA 800 Tabletop Fastener made of steel, blue galvanized. The new CONTRA 800 Tabletop Fastener can be used indoors and outdoors and is used for various applications from attaching tabletops to cabinet manufacturing. Material thickness as little as 8 mm when CONTRA 800 is combined with Euro screws. -
The UNO Starter Kit includes all the accessories you need! The round v-shaped stainless steel bracket hooks onto the shoulder head screw, forming a stable load-bearing connection immediately after screwing and hooking together the parts. → Order larger quantity -
The ZIPBOLT™️ connector is a practical and innovative solution as a countertop, worktop, frame, and home furniture connector. The ZIPBOLT™️ completely eliminates the difficult and time-consuming use of a screwdriver needed for conventional connectors. → Order larger quantity
At KNAPP, we take pride in our innovative wood connector products. From our RICON Collection to our biscuit connectors to our new Mod-eez collection, we have several products to help simplify your woodworking process. We aim to reduce the labor, stress, and time required to assemble wooden structures, from framework to outdoor wooden structures to RTA furniture.
We have an extensive list of connectors and fasteners to choose from, and if you’re unsure which items will work best for your project, we also offer sample packs! We also have accessories and starter kits for those just entering the woodworking world! Check out our inventory of high-quality wood connector products today.