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GRK Fasteners R4 No. 10 X 3-1/8 in. L Star Coated W-Cut Multi-Purpose Screws 1500 pk
GRK Fasteners R4 No. 10 X 3-1/8 in. L Star Coated W-Cut Multi-Purpose Screws 1500 pk

GRK Fasteners R4 No. 10 X 3-1/8 in. L Star Coated W-Cut Multi-Purpose Screws 1500 pk

Self-drilling W-Cut threads and a corrosion-resistant Climatek finish let this GRK R4 screw handle framing and deck work alike.
Grk Fasteners MPN 00137 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $251.99. Our online price is $279.99.
$279.99
Free shipping on orders over $149
Ships within 24 hours · most orders arrive in about 2 business days
Ships free on orders over $149 $14.99 flat shipping until your order reaches $149.

About Product Overview

The GRK R4 is a multi-purpose screw built for framers, deck builders, and remodelers who need one fastener that works across a range of construction tasks. The No. 10 x 3-1/8" size with W-Cut threads is designed to bore into wood quickly without splitting it, and the self-drilling tip means you can often skip pre-drilling and get straight to work. A Climatek finish protects against corrosion, so the R4 holds up whether it's driven indoors on a framing job or outdoors on a deck or exterior project.

This 25 lb bulk box holds 1500 screws, making it a practical choice for contractors and crews running through fasteners on larger jobs rather than one-off repairs. The star drive resists cam-out and stripping, keeping production runs moving without stopping to fish out a stuck bit.

  • Callout size: No. 10, Length: 3-1/8"
  • Head type: Flat
  • Drive style: Star
  • Thread type: W-Cut, self-drilling
  • Finish: Climatek for indoor/outdoor use
  • 1500 screws per box, steel construction

The Details Specifications

Brand Grk Fasteners
UPC 772691001375
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 10 × 10 × 8
Weight 22 lbs
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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01

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02

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03

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04

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How pricing actually works
Authorized dealer · Grk Fasteners

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