– 20 – BLOCK DIVISION, INC. SWIVELHOOKBLOCKS ASWIVELHOOKPULLEYis a quickly detachable fixture with dynamic rotation of the block which allows the pulley to swivel to keep the alignment where it is attached. The hook can be attached in an existing eyelet, rod, bolt, pipe, shackle, or on a custom mounting. Swivel hook pulley blocks can be used for wire rope, fibrous rope or nylon. Block Division’s pulleys are zinc electroplated, which offers corrosion resistance and is an excellent finish for both indoor and outdoor use. Block Division offers a “Snatch-pin” option that is applicable in a large number of our pulleys. The center fastener has a removable pin which lends access to the internal components (sheaves, steel spacers, bushings or bearings) of our Blocks. It also allows the user to inspect, maintain and possibly replace any of the internal components. The “Snatch-Pin” is a great option which can enhance the life of the Block. A latch option is also available thereby allowing for the hook to be engaged in the mounting application. USES&APPLICATIONSThere are many uses (product applications) for these versatile blocks, such as: Gates, Garages and Overhead Door use, such as a hangar, barn or workshop. Food processing equipment. Commercial use, such as lighting, communication towers, flag pole manufacturing, drapery cleaning and geological uses. Handicap lifts and equipment. Nurseries and green houses. Agriculture, such as harvesting equipment and trailer doors. Remote applications, such as vehicle mounted winches. Field use, such as in farming, logging, oil fields, and ranching. Zoos; Animal use, such as animal transportation, zoo cages and zoo cage doors.