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GRK Fasteners

5/16 x 5-1/8-Inch Rss Rugged Structural Screws Handy-Pak

Mfg.#
GRK 12231
Sku#
9814435
  • W-Cut provides low installation torque which allows for fast driving and ease of install
  • Zip-Tip allows for faster penetration
  • Unique thread design draws two substrates together while washer head allows zero gap joints
  • Climatek coated screws provide corrosion resistance in pressure treated wood with corrosive ground contact
  • ESR-2442 approved for structural applications

* Estimated stock levels as of Wed, Apr 1, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

RSS Rugged Structural Screw is an easy to install lag alternative.

Specifications

General

Drive Style Star
Pack Qty 50
Type Structural Screw

Dimensions

Length 5-1/8 in
Size 5/16 in

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