The Zipbolt UT Railbolt is designed to make stair assembly faster, easier, and more reliable than ever. If you’ve built a staircase before, you’ll immediately notice the time-saving difference. The unique open channel die-cast housing lets you simply drop the housing over the shaft for quick thread engagement, even when the hole has been drilled too deep. Once in place, tightening is effortless using the included Torx bit in a drill or screwdriver. This versatile connector is perfect for joining handrails to fittings, attaching handrails to newel posts, and a wide range of woodworking applications. For additional assistance with installation, the 40.520 7mm Deep Socket Tool and 40.260 Railbolt Drill Guide (both sold separately) provide clean, professional results. Installation Instructions
