The PWR Drive STR screw replaces traditional lag screws, eliminates the need of pre-drilling and has received the ESR-4558 evaluation, making it compliant with the building code. Designed for dimensional lumber used in deck framing, the STR delivers superior holding power. The five screw lengths are designed with a specific thread and length for common wood framing sizes (2"x6", 2"x8", 2"x10", 4"x4", and 6"x6"). That means fewer screws to manage on the jobsite. Each pack includes a quick-reference guide showing the ideal screw length for every lumber connection combination. The corrosion resistant Brown XHR-1000 coating, matches pressure treated wood colour is also compliant with the building code. Watch the video to see the STR in action and discover the difference for yourself.

Ideal for building decks, pergolas, or other heavy-duty structures

No pre-drilling necessary thanks to self-drilling threads and type 17 point

Finish: Brown sienna rust resistant ACQ compliant, perfect for pressure treated wood

Extra wide flat head with nibs for unparalleled fit and finish

T-40 star drive "sticky" head to securely hold the screw in place, preventing it from slipping off the bit

Anti-friction "U" threads enhance tool performance by reducing strain on the battery

Diameter: 5/16 in

Length: 4 1/2 in

Includes a T-40 Torx driver bit and a handy reference for the correct lumber combinations ideal for a specific screw length

Sold per pack of 10

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): 7.5
Assembled Height (in inches): 1.25
Assembled Weight (in lbs): 0.589
Assembled Width (in inches): 1.25
Packaged Depth (in inches): 7.5
Packaged Height (in inches): 1.25
Packaged Weight (In lbs): 0.62
Packaged Width (in inches): 2.75

Details

Collated: No
Drive Style: Torx
Finish: Brown
Head Type: Large Flat
Interior/Exterior: Interior/Exterior
Number of Pieces per Package: 10
Point Type: Type 17
Product Length: 4-1/2 in.
Size: 5/16 in.

Warranty / Certifications

No Warranty

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