Lindgren Pitman 4″ Block

The 4″ Mono Block features an aluminum frame, stainless steel sheeve, replaceable sealed stainless steel ball bearings, and stainless steel shaft and has a 1000 lb. maximum load rating. Their unique design allows them to be used as a hanging, open or closed face block depending on the specific requirements. They can also be supported from both sides for situations requiring the block to be aligned perfectly with the direction of line travel.