Allen 40mm Single Block with Hook Select (See Table Below):AL-2040-HK 40MM DYNAMIC: SINGLE HOOK - EACH Brand Drive Force Shaft Size

Brand Drive Force Shaft Size 1-1/2" Diameter OD: 2" Length 6" Replaces Composite Shaft Bearing 826423

10-24160-2

65 Amp continuous rating

10-24139-4

preventing galvanic action caused by the different metals used

Allen 40mm Single Block with Hook Select (See Table Below):AL-2040-HK 40MM DYNAMIC: SINGLE HOOK - EACH Brand Drive Force Shaft Size40mm Single block with hook. The 40mm dynamic ball bearing block is an essential piece of equipment with a range of applications suitable for mainsheet, jib, spinnaker and vang systems. It has been designed with a clever stainless steel anchor strap and Allen dynamic ball bearing technology for performance and durability. Line friendly soft contours and articulation, Stainless steel cheeks and inner bearing systems handle maximum loads, Central hole