Carpentry Fasteners

The sKLICK is a hidden connector used to snap on trims and moldings with small dimensions. The sKLICK is screwed on the face or edge of the component and simply snaps into a custom dovetail groove. The route is made with our KLICK Dovetail Router Bit. The dovetail route can be made in a shop while the sKLICK connectors can be screwed onto the components on-site. Because it can be screwed in on one side, it finds its use in many on-site applications. This also allows for on-site precision and adjustments to be made if necessary. The sKLICK is a fully self-tightening woodworking connector without any visible fastener parts.

The DUO 30 and 35 is one of our concealed woodworking fasteners that is used to attach panels by simply hooking them together. Their slim design allows you to use them in material as thin as 5/8″ of an inch. Its shallow profile is used to attach panels without the need to screw or nail through the face. The DUO consists of two identical round shaped steel brackets that hook into each other in a dovetail-like manner. They come in both 30 mm and 35 mm round brackets.

Two versions:

DUO mL = with sideways tolerance (+/- 1/8″) and the DUO oL = without sideways tolerance.

DUO-System is a concealed woodworking fasteners for traditional frame joints and panels. They have been engineered in an innovative manner for fast processing and application. For example, the DUO 100/15 is an ideal frame connector for beds, and, like all KNAPP connectors, is non-visible, can be disassembled, and self-tightening. Beds made with the DUO 100/15 provide the perfect finished look with no visible fastener parts.

The DUO system is non-visible as it is installed in a mortise or rebate using our Routing Jig with a depth of 13 mm and milled either into the end-grain or face of the wood component. The DUO-System woodworking connector consists of two identical connector parts, made of high strength blue-galvanized weather-resistant steel, and is manufactured in Austria. It comes it 8 different sizes, for multiple applications.

The CHICO is a precision slide-in connector made of aluminum die-cast zinc, which can be used in Corian®, Marlan®, and similar materials in addition to wood materials. Simply screw the connector halves into a groove (50 x 12 x 10 mm) and join by sliding them together. The integrated stop allows you to assemble and disassemble the connection in one direction. While sliding them into each other, the joint tightens up and is immediately load-bearing. Its small dimensions and high stability make it ideal for the applications where high product safety is required, and components (furniture, interior design components, etc.) must be easily assembled and disassembled. (i.e. exhibition booths).

The QUICK-SET is a simple and efficient 2-part Locking Dowel connector including a threaded stud and a plastic sleeve. It is self-tightening, non-visible, and can be inserted immediately into standard boreholes without waiting for glue to dry. It comes in ∅ 5 x 7.5 mm, ∅ 5 x 11 mm, ∅ 8 x 8 mm, and ∅ 8 x 26 mm. The plastic sleeve remains ∅ 8 mm for all versions. You can use the QUICK-SET dowel on flat surfaces with a material thickness of 5/8″ inch (16 mm) or more. Cabinets and case goods can be put together on-site quickly and easily, thus high transport costs are omitted.