Value Collection 486256PS Hex Lag Screw 5/16 in Grade 2 Steel

Product Description

The VALUE COLLECTION 486256PS is a 5/16 inch hex head lag screw designed for structural fastening applications in wood and other compatible substrates. The screw measures 3.5 inches in length under the head and is manufactured from Grade 2 steel with a zinc plated finish that provides basic corrosion resistance. This lag screw is commonly installed by general contractors, electricians, HVAC technicians, and plumbers when securing equipment mounting brackets, structural supports, or wood framing members. The hex drive head accepts a standard socket or wrench for reliable torque application.

This lag screw is suited for residential and light commercial construction and equipment installation scenarios. Common applications include anchoring equipment pads, securing conduit straps or pipe hangers to wood framing, and general structural fastening where a coarse-thread lag style fastener is specified. The zinc plated finish makes it appropriate for dry to moderately humid interior environments.

Key Features

• 5/16 inch diameter with 3.5 inch length under head for deep bite in wood substrates
• Hex head design accepts standard socket, nut driver, or open-end wrench
• Grade 2 steel construction meets standard load requirements for light structural fastening
• Zinc plated finish provides basic corrosion resistance for interior and sheltered applications
• Coarse lag thread profile for high pullout resistance in wood

Compatibility

Designed as a standard 5/16 inch hex head lag screw for general structural and equipment-mounting fastening applications in wood framing and similar substrates.

Installation Notes

Lag screws of this type are typically installed by licensed tradespeople or qualified contractors using an impact driver, socket wrench, or nut driver sized for a 5/16 inch hex head. Always pre-drill a pilot hole of the appropriate diameter to prevent wood splitting and to reduce drive torque. Follow applicable building codes and equipment manufacturer torque requirements when fastening structural or load-bearing connections. Do not overtighten, as this can strip the wood substrate and reduce pullout strength.