Stair Connectors

  • 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.

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  • 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.
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  • The 14.100 – Super UT Post Fastener Post Fastener is a robust all-metal connector designed for deep placement in posts. Featuring an Open Channel in the die-cast housing for easy shaft alignment, it ensures user-friendly operation. The Zipbolt gear drive system allows for simple tightening with a hex bit, cordless drill, or allen wrench, while the extended wood screw thread provides an exceptionally strong hold.Key Features:
    • All-Metal Design: Durable construction for heavy-duty use.
    • Open Channel Housing: Facilitates easy alignment and positioning.
    • Versatile Tightening: Uses hex bit, cordless drill, or allen wrench for convenience.
    • Strong Hold: Extended wood screw thread ensures a secure connection.
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  • The 13.950 - Angled Slipfix Railbolt is designed for the stair industry, providing a specialized solution for joining handrails to posts at acute angles. Featuring an angled shaft pre-installed in the rail, it engages seamlessly with the keyhole disc in the post. The connection is tightened using the Zipbolt gear drive system with a side ratchet tool or Allen key, ensuring a secure and precise joint for angled installations.Key Features:
    • Angled Design: Specifically for acute angle handrail to post joints.
    • Seamless Engagement: Angled shaft engages with the keyhole disc in the post.
    • Efficient Tightening: Uses Zipbolt gear drive system with a side ratchet tool or Allen key.
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  • Details

Whether you’re looking to renovate your existing stairs or add new stairs to your home, our stair connectors are the perfect choice. With their easy installation process, you can quickly and easily create a strong and stable staircase in no time. Our stair connectors fasten your stairs securely while offering exceptional durability and strength.

We can ensure that your stairs can withstand the test of time since we make our connectors using high-quality materials. Our connectors are available in a variety of sizes and styles, making it easy to find the perfect fit for your needs.

At Knapp USA, we have a commitment to providing our customers with the highest service and quality products. Our stair connectors are no exception, and we’re confident you’ll love the secure and sturdy finish they provide.