{"product_id":"grk-fasteners-10-x-3-1-8-in-star-drive-r4-multi-purpose-wood-screws-630-piece-contractor-pack","title":"GRK Fasteners #10 x 3-1\/8 in. Star Drive R4 Multi-Purpose Wood Screws, 630-Piece Contractor Pack","description":"\u003cp\u003eThese professional-grade GRK R4 multi-purpose screws are designed for high-performance framing and decking applications. Featuring a 10-gauge diameter and 3-1\/8 inch length, the fasteners include a Star Drive (Torx) head to eliminate stripping and a countersinking bugle head with cutting teeth for a flush finish. The patented Zip-Tip and W-Cut thread design allow for fast starts and lower driving torque without the need for pre-drilling. Built with a Climatek coating for superior corrosion resistance, these brass-colored carbon steel screws are ICC-ES ESR-3201 approved for use in both interior and exterior projects, including pressure-treated lumber. This Extended Contractor Pack (Model 121370) contains 630 screws, ideal for large-scale remodeling, fencing, and structural framing\u003c\/p\u003e","brand":"GRK Fasteners","offers":[{"title":"Default Title","offer_id":45713960403130,"sku":"1001718735","price":73.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/1530\/2074\/files\/1001718735_ai.jpg?v=1773779845","url":"https:\/\/www.loopstone.net\/products\/grk-fasteners-10-x-3-1-8-in-star-drive-r4-multi-purpose-wood-screws-630-piece-contractor-pack","provider":"Loopstone Store","version":"1.0","type":"link"}