Product Summary:

This semi-automatic top mounting lifting device can be used in all weather. Safely pick up polished and steeled surface monuments 3" to 15" thick, and up to 2500 Lbs. with the standard model and 3500 Lbs. with the larger model.  Does not mar the stone surface.  Bonded neoprene pads on metal edges protect against chips.  This clamp can also be used for precast curbing, parking blocks, etc.  This single line lifting device works with any hoist lifting equipment. OSHA Accepted.