8mm High Resistance “D” Shackle
Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. High-Resistance (HR) shackles are forged in 17-4PH stainless steel to handle high loads. They have an “HR” imprint for easy identification.
Specifications:
- Shackle pin: 8mm / 5/16in
- Weight: 56.5g / 2oz
- Maximum working load: 2330kg / 5130lb
- Breaking load: 4650kg / 10260lb
![Ronstan Soft Shackle - Size S - 4mm x 65mm w/Robline Line [DSH-4GRY]](https://www.boatpartsuk.com/wp-content/uploads/2026/10/23/1792735959/ronstan-soft-shackle-size-s-4mm-x-65mm-w-robline-line-dsh-4gry.webp)
![Ronstan Narrow Slotted Pin Shackle - 3/16" Pin - 13/32"L x 5/16"W [RF614]](https://www.boatpartsuk.com/wp-content/uploads/2026/10/23/1792735961/ronstan-narrow-slotted-pin-shackle-3-16-pin-13-32-l-x-5-16-w-rf614.webp)
![Ronstan Soft Shackle - Size XS - 2.5mm x 50mm w/Robline Line [DSH-2.5GRY]](https://www.boatpartsuk.com/wp-content/uploads/2026/10/23/1792735959/ronstan-soft-shackle-size-xs-2-5mm-x-50mm-w-robline-line-dsh-2-5gry.webp)
