![GRK Fasteners RT Series 16105 Screw, #9 Thread, 3-1/8 in L, Reverse Thread, Trim Head, Star Drive, Steel, 348 PAIL [SKU: ORG3661923]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/64005/61923/3661923__21659.1683121020.jpg?c=1 "GRK Fasteners RT Series 16105 Screw, #9 Thread, 3-1/8 in L, Reverse Thread, Trim Head, Star Drive, Steel, 348 PAIL [SKU: ORG3661923]")
![GRK Fasteners RT Series 16105 Screw, #9 Thread, 3-1/8 in L, Reverse Thread, Trim Head, Star Drive, Steel, 348 PAIL [SKU: ORG3661923]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/64005/61923/3661923__21659.1683121020.jpg?c=1 "GRK Fasteners RT Series 16105 Screw, #9 Thread, 3-1/8 in L, Reverse Thread, Trim Head, Star Drive, Steel, 348 PAIL [SKU: ORG3661923]")
Product Overview
GRK Fasteners RT Screw, Thread Size: #9, 3-1/8 in L, Thread Type: Reverse, Head Type: Trim, Drive Type: Star, Steel, Package Quantity: 348 PAIL, Thread Length: 2.08 in, Drive Size: T15, Applicable Materials: Composite, Wood, Shear Strength: 425 lb, 576 lb Tensile Strength [QTY/UOM: 348 / 1PK] [PMS SKU: ] [Category: CONSTRUCTION SCREWS - PACKAGED/LAG SCREWS;Shop All]
![GRK Fasteners RT Series 16083 Screw, #8 Thread, 3-1/8 in L, Reverse Thread, Trim Head, Star Drive, Steel, 514 PAIL [SKU: ORG3662020]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/64003/61921/3662020__77283.1683121020.jpg?c=1 "GRK Fasteners RT Series 16083 Screw, #8 Thread, 3-1/8 in L, Reverse Thread, Trim Head, Star Drive, Steel, 514 PAIL [SKU: ORG3662020]")
![GRK Fasteners RT Series 16628 Screw, #8 Thread, 2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 605 PAIL [SKU: ORG3662061]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/64006/61924/3662061__76624.1683121021.jpg?c=1 "GRK Fasteners RT Series 16628 Screw, #8 Thread, 2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 605 PAIL [SKU: ORG3662061]")
![GRK Fasteners RT Series 16077 Screw, #8 Thread, 2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 725 PAIL [SKU: ORG3661907]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/64001/61919/3661907__18110.1683121019.jpg?c=1 "GRK Fasteners RT Series 16077 Screw, #8 Thread, 2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 725 PAIL [SKU: ORG3661907]")
![GRK Fasteners RT Series 16101 Screw, #9 Thread, 2-1/2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 408 PAIL [SKU: ORG3662046]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/64004/61922/3662046__97257.1683121020.jpg?c=1 "GRK Fasteners RT Series 16101 Screw, #9 Thread, 2-1/2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 408 PAIL [SKU: ORG3662046]")
![GRK Fasteners RT Series 16079 Screw, #8 Thread, 2-1/2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 605 PAIL [SKU: ORG3662012]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/64002/61920/3662012__73432.1683121019.jpg?c=1 "GRK Fasteners RT Series 16079 Screw, #8 Thread, 2-1/2 in L, Reverse Thread, Trim Head, Star Drive, Steel, 605 PAIL [SKU: ORG3662012]")