Value Collection 486324PS Hex Head Lag Screw 3/8 X 1-3/4 in

Product Description

The VALUE COLLECTION 486324PS is a hex head lag screw designed for heavy-duty fastening applications in wood and structural assemblies. This screw measures 3/8 inch in diameter with a 1-3/4 inch length under the head, providing solid holding power in a compact profile. Manufactured from Grade 2 steel with a zinc plating finish, it offers corrosion resistance suitable for general indoor and sheltered outdoor use. Installed with a standard hex driver or socket, this lag screw is a common choice for HVAC equipment mounting, pipe support bracketing, deck framing, and structural wood connections encountered by trade professionals across multiple disciplines.

This lag screw suits residential and light commercial applications where a threaded wood fastener with reliable shear strength is required. Typical install scenarios include securing equipment bases to wood framing, attaching support brackets to joists or beams, and anchoring strut or unistrut channels to wooden structures. The hex head design allows installation with a standard ratchet and socket or an impact driver, making it compatible with common tool sets carried on most service vehicles.

Key Features

• 3/8 inch screw diameter for substantial holding strength in wood substrates
• 1-3/4 inch length under head suits shallow to mid-depth fastening applications
• Grade 2 steel construction provides reliable tensile and shear performance for general structural use
• Zinc plating finish delivers corrosion resistance in sheltered and semi-exposed environments
• Hex head design compatible with standard sockets, wrenches, and impact drivers

Compatibility

Designed as a standard 3/8 inch hex head lag screw suitable for use in wood framing, equipment mounting, and structural fastening applications across HVAC, plumbing, electrical, and general construction trades.

Installation Notes

Installation is performed with a socket wrench, ratchet, or impact driver sized for a 3/8 inch hex head. A pilot hole should be drilled before driving lag screws into hardwood or dense lumber to prevent splitting and ensure proper seating. Follow applicable building codes and equipment manufacturer torque requirements when fastening equipment bases or structural supports. Do not overtighten, as this can strip the wood substrate and reduce holding strength.