Abaco SC100 Scissor Clamp made to move marble, granite, porcelain, and other heavy material Abaco SC 105 Scissor Clamp is made to move or transport stone including granite, marble, porcelain, and other heavy material. The stone lifting tongs grab or clamp down on the stone making it possible to lift and move. The granite lifting clamp has a grip range of up to 4 inches and can move materials over 1,600 pounds. Stone Lifting Clamp Specifications: Grip range: 3/8-4 inches Workload: 1650 pounds Light weight clamp: 46 pounds Dimensions: 21 1/4 X 7 X 15 3/8 Auto lock for easy release. Long lasting fully vulcanized rubber pads. All-natural rubber provides a better grip. Protected rubber across jaws (prevents chipping). Swivel eye. Bow shackle included. Replacement pads available. Full manufacturer's warranty Abaco Scissor Clamps Comparison Chart Model Length Width Height Grip Range Net Weight W.L.L. SC100AL 21-5/16 in. | 542 mm 7-1/16 in. | 180 mm 15-3/4 in. | 400 mm 3/8 - 3-15/16 in. | 10 ~ 100 mm 46.2 lbs. | 21 kg 1650 lbs. | 750 kg SC100AL-M2 21-5/16 in. | 542 mm 7-1/16 in. | 180 mm 15-3/4 in. | 400 mm 3/8 - 3-15/16 in. | 10 ~ 100 mm 47.3 lbs. | 21.5 kg 2860lbs. | 1300kg SC100 21-5/16 in. | 542 mm 7-1/16 in. | 180 mm 15-3/4 in. | 400 mm 3/8 - 3-15/16 in. | 10 ~ 100 mm 46.2 lbs. | 21 kg 2860lbs. | 1300kg SC150 23-1/4 in. | 590 mm 9-13/16 in. | 250 mm 18-1/16 in. | 458 mm 1-3/16 - 5-7/8 in. | 30 ~ 150 mm 77 lbs. | 35 kg 3300lbs. | 1500kg SC350 22-5/8 in. | 575 mm 9-13/16 in. | 250 mm 20-13/16 in. | 528 mm 5-7/8 - 13-3/4 in. | 150 ~ 350 mm 112.2 lbs. | 51 kg 3520 lbs. | 1600 kg SC400 27-15/16 in. | 710 mm 9-13/16 in. | 250 mm 20-1/2 in. | 520 mm 7-7/8 - 15-3/4 in. | 200 ~ 400 mm 114.4 lbs. | 52 kg 2420 lbs. | 1100 kg