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GRK Fasteners RSS 5/16 or No. 15 in. X 5-1/8 in. L Star Black W-Cut Structural Wood Screws

Self-drilling W-Cut thread and Climatek coating give these 5-1/8" structural screws the bite for heavy framing, indoors or out.
Grk Fasteners MPN 95512 In Stock & Ready to Ship
$44.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

These GRK structural wood screws are built for the heavy-duty connections that hold a project together—beam-to-post, ledger boards, timber framing, and similar load-bearing joints. The 5/16" callout size and 5-1/8" length give plenty of bite for thick lumber, and the self-drilling W-Cut thread starts fast without a pilot hole in most applications. Climatek coating on steel construction stands up to indoor and outdoor exposure, so the same box works whether you're framing inside or building a deck.

  • Length: 5-1/8", Callout Size: 5/16"
  • Material: Steel with Climatek finish
  • Head Type: Washer; Drive Style: Star
  • Self-drilling W-Cut thread; Indoor and outdoor use
  • 25 screws per clamshell package

The Details Specifications

Brand Grk Fasteners
Model / MPN 95512
UPC 092097955127
Weight 1 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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02

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04

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