-The IRWIN Vise-Grip locking welding clamp features U-shaped jaws and deep throat for visibility and working space. -Use on sheet metal work on automobiles. -Hex key adjustment screw that tightens to bring materials closer together and also provides controlled release.
- Conical male thread ISO 7 (BSPT)- DIN 2999- BS 21; - Cylindrical female thread- ISO 228 (BSPP); - Carbonitrided and zinc-plated steel; - COMPATIBILITY ARO 210- PARKER 50- CEJN 300 ORION 44510- RECTUS 22.