Harken Shallow Bow Shackle
Bow shackles are best for multidirectional loads. Shallow bow shackles are proportionally wider for their length than regular bow shackles.
The stainless steel shackles we use on Harken® blocks are available separately. Harken forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. The breaking strengths shown are derived from weights supported by 80% of the length of the shackle pin, similar to the length spanned by an appropriate block's headpost.
Reference | HK2131 | HK2132 |
Shackle pin Ø (mm) | 4mm | 5mm |
Shackle pin Ø (in) | 5/32in | 3/16in |
Weight (g) | 8.5g | 14.5g |
Weight (oz) | 0.3oz | 0.51oz |
A (mm) | 16mm | 17mm |
A (in) | 5/8in | 11/16in |
B (mm) | 8mm | 11mm |
B (in) | 5/16in | 7/16in |
C (mm) | 11mm | 14mm |
C (in) | 7/16in | 9/16in |
Maximum working load (kg) | 367kg | 540kg |
Maximum working load (lb) | 810lb | 1190lb |
Breaking load (kg) | 735kg | 1080kb |
Breaking load (lb) | 1620lb | 2380lb |
- Material(s):
- Stainless Steel A4
- Useful Lenght (mm):
- 16
- Width (mm):
- 8
- Ø Internal (mm):
- 11.0
- Breaking Load (kg):
- 735
- Working Load (kg):
- 367
- Mounting Type :
- Hande Screw
- Shape:
- Bow
- Weight (gr):
- 8.5
- Manufacturing Type:
- Forged