Renfroe NMRSC Locking Screw Type Non Marring Lifting Clamps Min Max. Plate Thickness x Capacity Product Code:1.38 4.25 Inch x 0.5T No longer do you have F84752A9 No longer do you have to spend ages cranking away with your standard 'old school' ratchet load binders these babies make light work of heavy loads simply position your chain links into the hooks as tightly as you can by hand and then insert a cordless drill and let the innovative Speedbinder Load Binders do their thing Designed to manage the heavier loads that industry standard tie down straps can't NOTE: Recommended for use in pairs Designed specifically for use on thick steel plates that are less than 1000lbs (0