Gripper™ (33mm)

The Gripper™ screw is the largest screw in Woody’s® Twist™ line at 33mm. Designed to self-tap into lugs 33mm+ (1.30″+), this screw provides meticulous hookup for trail groomers and heavy equipment vehicles that require maneuvering on icy hills, through slick corners, and on uneven terrain. There’s no need to hassle with heavy chains when these screws will reduce the wear and tear on tire sidewalls and uninstall leaving the lugs fully functional.

Common uses:

  • Backhoe Loaders
  • Bob Cats
  • Groomers
  • ROVs
  • Skid Loaders
  • Skid Steers
  • Tractors

Click here to download Woody’s® Twist™ Specifics chart for further details on screw length to lug height application and recommended usage.



This screw couldn’t be easier to install/unistall with Woody’s® Twist™ Installation Tool, so stop slipping, and start gripping!

The Twist™ Installation Tool is required to install/uninstall screws from Woody’s® Twist™ line. Machined from steel, this solid tool has a fixed depth control to ensure proper installation. This easy-to-use tool is designed to preserve the lug while the 5/16″ shank conveniently fits on a 3/8″ drill.

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