2pc set of 2-in-1 ratchet action bar clamps & spreaders, ideal when working on EV traction battery assemblies. Clamp 1: Clamping range: 175mm. Spreading range: 190 - 430mm. Clamp 2: Clamping range: 325mm. Spreading range: 190 - 582mm. Manufactured from nylon/fibreglass composite for strength, Throat depth 88mm. Clamping pressure: 180kg. Equivalent to Tesla OEM 1080513-00-A.