Red Head 1/2" x 4-1/2" Trubolt Wedge Anchor - Zinc | Qty. 25 Underlayment & Subfloor Screws 6-lobe drive recess – Secure

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

Most models can be installed filling round holes only

Non-skid teeth that are reversible and replaceable

Underhead Smooth Shank – Helps pull materials together tightly for cleaner

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

Red Head 1/2" x 4-1/2" Trubolt Wedge Anchor - Zinc | Qty. 25 Underlayment & Subfloor Screws 6-lobe drive recess – SecureRed 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