Green Pin® Mooring Bow Shackle with Safety Nut and Sunken Bolt Pin – GPMOBNS, Grade 8 Alloy Steel Galvanised Offshore Mooring Shackle
GRP-GPMOBNS
The Green Pin® Mooring Bow Shackle with Safety Nut and Sunken Bolt Pin (GPMOBNS) is a Grade 8 alloy steel shackle engineered specifically for offshore mooring and aquaculture applications. With its hot-dip galvanised finish and NS 9415 (NYTEK) compliance, it provides superior performance and corrosion resistance in demanding marine environments.
The sunken bolt pin design reduces snagging and wear, while the safety nut system ensures a secure, vibration-resistant connection. Operating between –20°C and +200°C, this high-strength shackle guarantees long-term reliability in harsh offshore conditions.
From: £31.18£37.42 Exc VATInc VAT
Description
The Green Pin® Mooring Bow Shackle with Safety Nut and Sunken Bolt Pin (GPMOBNS) sets the benchmark for heavy-duty mooring and marine connection applications. Constructed from Grade 8 quenched and tempered alloy steel, it offers exceptional tensile strength and impact resistance while maintaining optimal ductility.
Its hot-dip galvanised coating ensures extended service life and corrosion protection, even under continuous saltwater exposure. The sunken bolt design minimises external projections, preventing fouling on nets, chains, or mooring components — a crucial safety feature in aquaculture and offshore mooring systems.
Fully compliant with NS 9415 (NYTEK), this Green Pin® shackle meets stringent standards for structural safety and environmental integrity. Each unit offers full CAD support, traceable certification, and a temperature operating range from –20°C to +200°C.
With proven reliability and DNV NS 9415 certification, the GPMOBNS range is the trusted choice for mooring lines, aquaculture cages, and offshore energy installations.
Technical information
| Weight | N/A |
|---|---|
| WLL | 110t, 150t, 30t, 40t, 60t, 90t |
| Product Type | Bow Shackle |
| Grade | 6 |
