Standard Line Clamps | KC Welding & Machine Corp.

Standard Line Clamps

KC Welding's toggle action outside line-up clamp

Quality Workmanship. Reduced Cost.

Built with the workmanship customers expect from KC Welding but constructed with less steel, the Standard Line provides users with a more affordable, lighter-weight alignment clamp option.



Many components of the KC Standard Line Clamp can be customized, including:

Closing Mechanism

Customers can select from the following three closing mechanisms:

  1. Hydraulic Type (available for sizes 16” - 72”)
  2. Lever/Cam Type (available for sizes 2” - 72”)
  3. Ratchet Drive Type (available for sizes 4” - 72”)


  1. Standard square bar stock, featuring bent ends which allow for smooth alignment on pipes bent slightly out of shape
  2. No tack pads, enabling continuous access to the pipe seam
  3. Stainless Steel Pads, typically for welding Stainless Steel pipe


Standard clamps are available in sizes 2” - 72” larger size clamps are also available.

KC Welding & Machine Corp

428 W 8th St., Bartlesville, OK 74003



Other Line-Up Clamps

KC Classic Line Ratchet Drive Clamps

Classic Ratchet Clamps

KC Classic Line Ratchet Drive Clamps have been the quality leader of the pipeline industry for many years. Learn more »

KC Classic Line Toggle Clamps

Classic Toggle Clamps

KC's patented Classic Line Toggle Clamps fill the need for high quality, powerful, quick-acting outside line-up clamps for smaller pipe sizes. Learn more »

All KC Welding products are made in America