Rim Clamp

The Sawyer Rim Clamp is designed to take on some of the toughest reforming jobs in the pipeline industry. These clamps make easy work of aligning and reforming jobs when other pipe clamp and line up clamp options aren’t up to the task. The manual lineup Rim Clamp provides a viable alternative to the Double Chain Clamp for users who prefer an external line up clamp with a rigid shell.

This alignment clamp is designed for use on out-of-round pipes that require a high level of alignment accuracy. The Rim Clamp will reform 45,000 PSI tensile strength pipe up to Schedule 80, with out-of-round conditions up to 2″ (51 mm) depending on wall thickness. This line up Rim Clamp is available for 4” pipe to pipe larger than 72”. Featuring versatility and strength, this alignment clamp should be your pipeline welding clamp choice to accomplish a variety of pipe-to-pipe fit up requirements.

Featuring heavy duty, galvanized jackscrews with pivoting pads and a jackscrew setting gauge that makes initial setup easy, accuracy and reliability are ensured. This pipe alignment Rim Clamp is rigid, durable and extremely accurate. When precise alignment capabilities and versatility are in order, the Sawyer Rim Clamp is an excellent choice.


  • Available for pipe sizes 4″ – 72″+
  • Reform 45,000 PSI tensile strength pipe up to Schedule 80
  • Capable of reforming pipe with an out-of-round condition of up to 2″ (51 mm), depending on wall thickness
  • Plated jackscrews with pivoting pads for precise reforming pressure
  • Heavy duty latching mechanism ensures stability and safety
  • Jackscrew setting gauge makes initial setup easy
  • Torque wrench supplied for accurate reforming pressure
  • Pipeline proven

Rim Clamp Models

Part Number Description Lbs In
258-0406 Rim Clamp 4″-6″ Call for Weight Call for Dimensions
258-0608 Rim Clamp 6″-8″ Call for Weight Call for Dimensions
258-0810 Rim Clamp 8″-10″ Call for Weight Call for Dimensions
258-1012 Rim Clamp 10″-12″ 280 36x36x13.25
258-1420 Rim Clamp 12″-20″ 330 43.5×43.5×13.25
258-2026 Rim Clamp 20″-26″ 360 50x50x13.25
258-2228 Rim Clamp 22″-28″ 370 51.5×51.5×13.25
258-3036 Rim Clamp 30″-36″ 450 60x60x13.5
258-3440 Rim Clamp 34″-40″ 475 65.5×65.5×13.5
258-4248 Rim Clamp 42″-48″ 580 71.5×71.5×13.5
258-4450 Rim Clamp 44″-50″ 600 73.5×73.5×13.5
258-4652 Rim Clamp 46″-52″ 760 77.5×77.5×13.5
258-5056 Rim Clamp 50″-56″ 790 81.5×81.5×13.5
258-6672 Rim Clamp 66″-72″ 885 97.5×97.5×13.5