304/316 Stainless Steel Oval Eye Pad Rigging Hardware Corrosion Resistant
316 Stainless Steel Oval Eye Pad
,304 Stainless Steel Oval Eye Pad
,Oval Eye Pad Rigging Hardware
This is a specialized rigging hardware used for secure anchoring and load connection. It is made of two grades of stainless steel: 304 stainless steel works well in dry or mild humid environments such as inland workshops, while 316 stainless steel has stronger corrosion resistance and is very suitable for areas exposed to seawater such as ocean docks or offshore rigging sites. Its elliptical eye pad design provides a stable, slender mounting base that can evenly distribute tension on the mounting surface, reducing stress on the deck or structure during use. It is paired with rigging components such as ropes, chains, or hooks and is widely used for tasks such as securing mooring lines on ships, connecting lifting devices in light industrial installations, or fixing rigging points in coastal facilities.
| Parameter Category | Specification Details |
|---|---|
| Material Grade | 304 316 Stainless Steel |
| Applicable Load Capacity | - 304 Models: 2kN–25kN (varies by size) - 316 Models: 3kN–30kN (varies by size) |
| Mounting Configuration | - Mounting holes: 2–4 holes (evenly distributed on the oval plate) - Hole diameter: 5mm–12mm (compatible with marine-grade or industrial-grade fasteners) |
| Surface Finish | Passivated (standard for both grades) – removes surface impurities and enhances natural corrosion resistance without extra coatings |
| Compliance Standard | Meets general rigging hardware standards (e.g., DIN EN 13411-3, ASTM A480) for load-bearing and corrosion performance |
- Anchoring mooring lines on inland boat decks using 304 stainless steel models
- Attaching lifting gear to rigging points in saltwater-exposed marine docks (316 models recommended)
- Securing chains for light industrial lifting setups in dry workshops (304 models suitable)
- Setting up fixed rigging points on coastal facility walls or decks (uses 316 stainless steel)
- Fixing ropes for temporary barriers in mild outdoor areas (304 models applicable)
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Q: Why choose 316 stainless steel over 304 for this oval pad eye?A: 316 stainless steel has added molybdenum, which gives it stronger resistance to saltwater and coastal humidity. It’s better for marine docks or offshore rigging, while 304 works for dry/inland areas.
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Q: What’s the advantage of the "oval" shape compared to a round pad eye?A: The oval design provides a longer, wider mounting base. This distributes tension from ropes or chains more evenly across the installation surface, reducing stress on the structure.
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Q: Can this pad eye be used for heavy industrial lifting beyond its load capacity?A: No. Its load capacity ranges from 2kN–30kN (depending on material/size). Using it for loads over the rated limit will risk pad eye failure and safety hazards.
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Q: Do I need special fasteners to install this oval pad eye?A: Yes. Use marine-grade (for 316 models) or industrial-grade (for 304 models) fasteners. Regular fasteners may rust or break under tension, weakening the installation.
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Q: Does the passivated surface need extra coating for better protection?A: No. Passivation already enhances the stainless steel’s natural corrosion resistance. Extra coatings may peel and trap moisture, leading to unexpected rust.