The 093 U-adaptor allows blocks with 3/8 in (10 mm) posts to be attached to swivel bases or to other blocks with 3/8 in (10 mm) posts.
Specification:
- Weight: 13.6g
- Maximum Working Load: 567kg
- Breaking Load: 1134kg
- Shackle Pin: 5mm
- Shackle Height (A): 12mm
- Shackle Jaw Width: (B): 11mm