HeadLOK is a heavy duty structural wood screw that is ideal for many wood applications including deck framing, stair stringers, attaching rigid foam (SIPs), fences, kitchen cabinets and more. The HeadLOK flat head fastener requires no predrilling and offers higher design shear than 3/8 inch lag screws. The SpiderDrive System contains 8 points of contact, maximizing bit fit and reducing stripping. HeadLOK zips right in and creates a great finished look.

Flat Head

Coarse Thread

Self-Drilling

Driver bit not included

Recommended Driver: SpiderDrive® SD3L

Manual

The Home Depot will provide an accessible format of PDFs upon request. Please contact us at
1-800-628-0525.

Specifications

Dimensions

Assembled Depth (in inches): 0.25
Assembled Height (in inches): 6.0
Assembled Weight (in lbs): 0.06
Assembled Width (in inches): 0.25
Packaged Depth (in inches): 0.5
Packaged Height (in inches): 6.5
Packaged Weight (In lbs): 0.06
Packaged Width (in inches): 0.5

Details

Collated: No
Drive Style: SpiderDrive
Finish: Black
Head Type: Flat
Interior/Exterior: Interior/Exterior
Length (in.): 0
Material: Steel
Number of Pieces per Package: 1
Package Quantity: 1
Product Diameter: #3
Product Length: 6 in.
Size: #3

Warranty / Certifications

For more information please contact 1-800-268-4000

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