MoClamp 0550 T.O.™(TIGHT OPENING) CLAMP Specifications: Gripping surface: 1 1/2” wide (38 mm), 1/2” deep (13 mm) •Overall length: 8 1/2” (216 mm) Weight: 5 lbs. (2.27 kg) • Capacity: 3 tons (2,722 kg) Replacement Parts: #5250 Bolt, Spring & Washer