BoWrench® Deck Board Straightener

BoWrench® Deck Board Straightening Tool

bowrench logo

Tarheel Wood Treating now offers the BoWrench® Deck Board Straightening Tool for sale to builders and do-it-yourselfers.


  • One-person operation
  • Can push or pull
  • 24-inch handle
  • Closes 2-inch gaps
  • Heavy-gauge steel construction

The BoWrench (BW-2) is a fast, simple, versatile, and rugged decking tool takes the pain out of decking. It's the only one-person, hands-free holding device for warped boards and tongue-and-groove plywood available.

To operate the BoWrench is simple:
Just slip on joist, swing the handle, the tool locks in place, holding the board securely and leaving you free to drive nails or screws. There is no need to hold this tool in place and no need for another person. It even works on 45 degree decking (5/4-by-2-inch, etc.). The BoWrench is better than toenailing.

The 24-inch handle provides awesome leverage and can be set up to push or pull. This tool is great for tongue-and-groove material and closes up to 2-inch gaps. With this tool, you'll save warped lumber, time, money, and frustration while creating a longer-lasting surface.

BoWrench Accessories

BoWrench BW-4 Tongue and Groove Cam Attachment

  • For use with BW1000
  • Tongue and groove cam
  • 1x cam fits tongue thicknesses up to 5/16-inch
  • Great for 1x and plywood tongues

BoWrench BW-3 Adjustable Joist Gripper Attachment

  • To be used with the BW 1000 for 1-1/2 in. to 6-1/4 in. wide joists

BoWrench BW-6 2X Tongue and Groove Attachment

  • To be used with the BW1000 for 2X tongue and groove material.

BoWrench BW-8 Decktrack Joist Gripper Attachment

  • Grips joists up to 1-1/2" wide
  • Will not hurt underdeck hidden fastening system tracks

For more product and sales info, contact Tarheel Wood Treating, Hwy 54, Morrisville NC at 919-467-9176.

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