Simpson XL Large-Head Metal Screw #12 x 1-1/4 in. 5/16 Hex Washer Head Collated 1000-Pk Chucks & Collets T-handle (model ETBS-TH) is required

T-handle (model ETBS-TH) is required for use with all sizes of standard wire brush

5 installed - does it require special concrete work

Please to discuss configurable options tailored to your project requirements

The HU812 features a Zinc Galvanized G90 coating

Simpson XL Large-Head Metal Screw #12 x 1-1/4 in. 5/16 Hex Washer Head Collated 1000-Pk Chucks & Collets T-handle (model ETBS-TH) is requiredThe Simpson Strong Drive XL Large Head Metal Screw (#12 x 1 1 4 in., Model XLQ114T1224) is a load tested, code listed collated fastener engineered to deliver maximum load values in demanding structural applications. Designed specifically for high shear and uplift resistance, these screws serve as excellent one for one replacements for pins in cold formed steel framing and steel to structural steel connections. Belt collated for use with an auto feed