Block Division, Inc - Small Blocks and Sheaves


Block Division ® has been serving the small sheave and pulley markets for more than 47 years, continuously delivering fast service and dependable quality to its customers. Block Division ® refines and enhances its products and engineering processes to better serve the agricultural, marine, wire rope and OEM industries.


Block Division ® Products

Block Division has created a product line that not only is manufactured using the highest quality materials, but is also tested regularly for performance and safety. The company provides the following product profiles:

Sheave: Turned from cold drawn bar stock with zinc electroplated finish.
Bearings: Combination bronze and steel, designed for high load and medium speed applications, and oil impregnated for self-lubrication.
Forgings: Swivel eyes and hooks are drop forged from low carbon steel for optimum strength and then zinc electroplated.
Side Plates: Stamped from low carbon steel with a bright polished galvanized finish.
Fasteners: Rivets and clevises are zinc electroplated.
Capacity Markings: Working load capacities are stamped into the side plates in U.S. and Metric measurements.

Product Line:

Blocks Model Numbers:

  • 01558: 3/16” Max Cable Size

  • 02058: 3/16” Max Cable Size

  • 02558: 1/8” Max Cable Size

  • 03058: 5/16” Max Cable Size

  • 03558: 3/8” Max Cable Size

  • 05058: 3/8” Max Cable Size

Sheave Model Numbers available with or without Bushings:

  • 00208: 3/16” Max Cable Size

  • 00258: ¼” Max Cable Size

  • 00258: 1/8” Max Cable Size

  • 00308: ¼” Max Cable Size

  • 00358: 5/16” Max Cable Size

  • 00408: 3/8” Max Cable Size

Steel Spacers Model Numbers:

  • 05014, 05516, 05038, 07538

Deck Blocks

  • D00208: 3/16” Max Cable Size

  • D00258: ¼” Max Cable Size

  • D00258-1/8: 1/8 Max Cable Size

    Block Division ® and Bishop Lifting Products, Inc.

    Block Division ® has an excellent reputation and high quality products are a natural choice for Bishop Lifting Products. We are confident that you will find that these products offer your company consistent performance and unbeatable durability, which is why Bishop Lifting is proud to be a distributor for Block Division ®.



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