Stainless Steel Hinge Pin for 2-Dog & 4-Dog Raised Bolt Hatches (Model #DB-HNGE-SS)
The Model #DB-HNGE-SS is a high-shear, marine-grade replacement hinge pin engineered specifically to secure the primary pivot axis on 2-dog and 4-dog raised commercial bolt hatches. Fabricated from premium stainless steel, this precision-machined hardware item links the hatch cover assembly directly to the raised deck coaming frame. The material's exceptional tensile strength allows it to absorb intense vertical shear stresses, structural hull flexing, and relentless green water slamming while ensuring a completely smooth, unbinding swing rotation over extended vessel service lifecycles.
Key Features
- High-Shear Stainless Core: Offers massive load-bearing security and extreme resistance to mechanical fatigue, bending, or distortion under severe hydrostatic pressures.
- Ultimate Saltwater Protection: Exceptional defense against marine pitting and crevice corrosion, preventing pivot point freeze-ups on open weather decks.
- Precision Machined Alignment: Engineered with exact dimensional tolerances to eliminate structural play, ensuring the hatch cover drops square onto the coaming for perfectly balanced perimeter gasket compression.