Red Head 1/2" x 4-1/2" Trubolt Wedge Anchor - Zinc | Qty. 25 Underlayment & Subfloor Screws Select the appropriate screw length

Select the appropriate screw length and diameter for full penetration into the steel and full thread engagement in the substrate

6-lobe drive recess – Secure engagement and longer bit life

Material Compatibility: Designed specifically for pressure-treated lumber

Built for big jobs – 0

Type-17 Point – Fast starts with reduced risk of splitting

Red Head 1/2" x 4-1/2" Trubolt Wedge Anchor - Zinc | Qty. 25 Underlayment & Subfloor Screws Select the appropriate screw lengthRed Head Trubolt Wedge Anchors are trusted by pros across construction, industrial, and commercial applications for their unmatched reliability in solid concrete. Featuring a fully threaded design and precise expansion mechanism, these anchors deliver secure, code compliant performance for static and dynamic loads. Made from durable carbon steel with a corrosion resistant zinc coating, Trubolt wedge anchors are a cost effective and efficient anchoring