Offers mobility to heavy loads on smooth, hard surfaces and finished concrete floors where quiet movement and floor protection are major considerations. Use on carpet, ceramic, concrete or wood. 765.0518 has 1-1/2 x 1-3/4 in plate size. 542.0864 has 1-7/8 x 2-9/16 in plate size. 623.0015 has 2-3/4 x 3-7/8 in plate size. 787.3813 has 3-1/8 x 4-1/8 in plate size. 998.2935 has 4 x 5-1/8 in plate size. 588.9928 has 2-7/8 x 3-5/8 in plate size.

Blocks have a 'hairpin' type removable cotter pin holding the clevis pin. This allows the sheave to be removed for rigging into cable at any point, in the same manner as a snatch block. Blocks are all steel and entirely bright zinc-plated for maximum corrosion resistance. Standard Working Load (capacity) stamped on each block.