Companies from around the world have used Block Division’s pulley blocks in ways unique to their industry.  Block Division’s block and tackle pulley system products, including fixed eye, swivel eye, fixed hook, swivel hook, bolt, strap, and deck blocks, with single, double or triple sheaves, as well as replacement sheaves, bushings and bearings, can be used in various different businesses and field use (such as hunting), as well as for personal use or just for fun.  Here are some examples, ideas and ways to use pulley blocks and sheaves.