Harken 5mm Stainless Steel U-Adaptor Harken Shallow bow shackles are proportionally

Shallow bow shackles are proportionally wider for their length than regular bow shackles

Large open shackles have a similar shape to "D" shackles but are proportionally wider for their length

Weight (g)190 g

All T2 blocks are lashed or spliced through the load-bearing center of the block

Maximum working load (kg)680 kg

Harken 5mm Stainless Steel U-Adaptor Harken Shallow bow shackles are proportionallyPart No. 093 Shackle pin (mm)5 mm Shackle pin (in)3 16 in Maximum working load (kg)567 kg Maximum working load (lb)1250 lb 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.