VEVOR Pipe Clamp Fixture 2 in. to 6 in. Capacity Clutch Clamp Set High Strength Steel with Quick Acting Screws for Alignment HJDGQYCBDD2-6SEUMV0 - The Home Depot
Amazon.com: UTVDistribution Steel weldable tube clamps bolt on 1.875" 1-7/8" roll cage mounts (2) : Automotive
Tig Pipe Tack Weld Clamp For Sanitary Piping
Universal 3" to 4" Range Pipe Tube Tack Welding Clamp Weld Tig Steam | eBay
Lincoln Electric Welding Clamp Set - 8 Clamps for 16mm Fixture Holes, Secure Round and Square Tubing, Oversized Heads for Maximum Clamping in the Welding & Cutting Accessories department at Lowes.com
Summit Racing SUM-693350 Summit Racing™ Exhaust Welding Clamps | Summit Racing