Simpson Quik Drive QDHSD75 Wood-to-Steel Fastening Attachment for 3 in 75mm TF and TB Screws Step Drill Bit Total Length (L) 2-3/16" -

Total Length (L) 2-3/16" - 3-5/16"

The J57 Jack Pier is designed to accommodate an adjustment range of 5 to 7 inches

56/24 HB Top-Flange Joist Hanger for 3-1/2 in

Installation requires 5/8" machine bolts - two for the beam connection and two for the post connection

Simpson Quik Drive QDHSD75 Wood-to-Steel Fastening Attachment for 3 in 75mm TF and TB Screws Step Drill Bit Total Length (L) 2-3/16" -The Simpson Strong Tie QDHSD75 Quik Drive PROHSD75 Wood to Steel Fastening Attachment is a professional grade auto feed attachment designed for fastening truck beds and trailer flooring to steel, as well as fastening wood nailers to structural steel. Built with a compact, slim profile body for maximum control and maneuverability, this attachment is backed by a limited lifetime warranty from Simpson Strong Tie. Key Features Slim profile allows driving