Optional Accessories      Adjustable Joist Gripper Item #BW-3 Throat adjusts from 0" to 6-1/2" wide for gripping oversized joists, timbers, etc.   NEW ! Gripper For Under-Deck Fastening Systems Item #BW-8 We make a special joist gripper for use with fastening systems like Deckmaster® and Shadoe® Track.  Gripper is designed to fit over 1-1/2" wide joists with one of the above mentioned fastening tracks without damaging track. Simply tilt gripper and lower onto joist. Tool is operated in same fashion.  Custom Size/shape Grippers - Specify joist construction so we can manufacture a special gripper. Click Here! 1x Tongue and Groove Cam Item #BW-4 Holds tongue on wood. Prevents tongue damage. Fits tongue thickness up to 5/16". Great for 3/4", 1" 5/4", and plywood tongues.   2x Tongue and Groove Cam Item #BW-6 5/8" groove allows for use on 2x T&G decking.   Homewrecker™ Attachment Item #BW-7 Turns the deck tool into a multi-purpose pulling, tweaking twisting, ripping, prying, bending, wrecking, adjusting, gripping, stripping, so you can rest tool. Variable throat width allows for use with materials from thin sheet goods up to 4x post! Click Here for Spec Sheet