If the lumber you use isn't straight, the BoWrench Deck Tool and accessories will straighten the board freeing up your hands to fasten the deck board to the joist. With hands-free holding, installing deck boards is fast and efficient. No more leveraging another board or two people to install decking.

Please Note- This is just the accessories. The BoWrech Deck Tool is sold here.

BW3 Joist Gripper Key Features
Attaches to the BW2 BoWrench tool for joist from 0 inches to 6-1/2 inches wide
All heavy coated steel construction

BW4 Tongue and Groove Cam Key features
Attaches to the BW2 BoWrench tool and prevents damage to tongue on wood
Fits tongue thickness up to 5/16 inch
Great for 3/4 inch, 1 5/4 inch, and plywood tongues