Hillman Fasteners 371936 Wedge Anchor 1/2x2-3/4 in 25PK

Product Description

The HILLMAN FASTENERS 371936 is a heavy-duty power stud wedge anchor designed for secure fastening into concrete and masonry substrates. Made from carbon steel with a zinc finish, this anchor measures 1/2 inch in diameter by 2-3/4 inches in length, with a thread length of 1-1/4 inches and a minimum embedment depth of 2-1/4 inches. It delivers an ultimate tension load of 6,625 pounds at 4,000 psi and an ultimate shear load of 7,150 pounds at 4,000 psi. Each box contains 25 anchors. Licensed contractors, structural trades, and experienced installers rely on this anchor for anchoring structural elements, equipment bases, and framing connections to concrete.

This wedge anchor is suited for residential and commercial applications where a permanent, high-load fastener is required in solid concrete. Common install scenarios include anchoring sill plates, machinery, electrical panels, and mechanical equipment bases to concrete floors or walls. The carbon steel construction with zinc coating provides corrosion resistance for interior and protected exterior environments. Each pack of 25 provides sufficient quantity for typical small-to-mid-scale anchoring jobs.

Key Features

• 1/2 inch diameter by 2-3/4 inch length with 1-1/4 inch thread length
• Minimum embedment depth of 2-1/4 inches for full load rating
• Ultimate tension load: 6,625 pounds at 4,000 psi
• Ultimate shear load: 7,150 pounds at 4,000 psi
• Carbon steel body with zinc finish for corrosion resistance
• 25-anchor pack for multi-point or multi-unit installations

Compatibility

Designed as an OEM-style wedge anchor for installation into solid concrete and masonry substrates where 1/2 inch diameter anchors are specified.

Installation Notes

Installation is performed by qualified tradespeople familiar with concrete anchoring per applicable building codes. Before installing, drill the correct diameter hole to the required depth using a carbide-tipped hammer drill bit, and clear all debris from the hole before setting the anchor. Always observe the minimum embedment depth of 2-1/4 inches to achieve rated load values. Do not install in cracked concrete, hollow block, or grout-filled block unless specifically rated for those substrates.