OTC 1899 10-Ton Capacity Press Accessory Set - Adapters and accessories are attached to the ram's forcing screw or used on the press bed to support the work. Set includes: No. 201923 ram pushing adapter with a 1/2" dia. shank, No. 201454 ram pushing adapter with a 3/4" dia. shank, No. 34806 V-pushing adapter, No. 1890 V-blocks (pair) and No. 38597 adapter.