Value Collection R63234224 Hex Head Lag Screw 1/4 in

Product Description

The VALUE COLLECTION R63234224 is a 1/4 inch hex head lag screw with a 4 inch length under head, manufactured from Grade 18-8 stainless steel with an uncoated finish. Lag screws of this type are heavy-duty fasteners used to anchor structural components, equipment supports, and brackets to wood substrates. The hex head drive allows installation with a standard wrench or socket. Grade 18-8 stainless steel provides corrosion resistance suitable for both indoor and outdoor applications where moisture exposure is a concern.

This lag screw is commonly used in trade applications including HVAC equipment mounting, electrical panel and conduit support brackets, plumbing fixture anchoring, and general structural fastening to wood framing. The 1/4 inch diameter and 4 inch under-head length make it appropriate for applications requiring deep thread engagement into dimensional lumber or engineered wood. It is a standard fastener stocked and installed by HVAC technicians, plumbers, electricians, and general contractors across residential and light commercial settings.

Key Features

• Grade 18-8 stainless steel construction for corrosion resistance in wet or outdoor environments
• Hex head drive compatible with standard wrenches and sockets
• 1/4 inch diameter with 4 inch length under head for deep wood thread engagement
• Uncoated finish maintains dimensional accuracy and clean seating against mounting surfaces
• Lag thread form provides high pull-out resistance in wood substrates

Compatibility

Designed as a general-purpose hex head lag screw for wood anchoring applications in HVAC, plumbing, electrical, and structural installations where a 1/4 inch by 4 inch stainless steel fastener is specified.

Installation Notes

Installation is performed by any licensed trade professional using a socket wrench or impact driver fitted with the appropriate hex socket. A pilot hole should be drilled prior to driving to prevent wood splitting and reduce fastener stress. Refer to applicable building codes and equipment manufacturer anchoring requirements for minimum embedment depth and spacing. Do not overtorque, as stainless steel fasteners are susceptible to galling if driven without proper technique or lubrication.