Why use 304 stainless Style B eye nuts?
304 stainless gives strong corrosion resistance for outdoor and freshwater use, and the Style B pattern's heavier head and bell provide more lifting capacity than Style A in the same thread diameter. It threads onto a stud or bolt for straight, in-line loads. Seat it squarely on a flat surface or hardened washer, engage full threads (at least one bolt diameter in steel), and align the eye with the pull. Pair it with 304 or 18-8 stainless studs. For coastal or saltwater exposure, step up to 316. Avoid side loading unless derated, and confirm the rated capacity before each lift.
Why choose 304 stainless Style B eye nuts
- Higher capacity: heavier head than Style A for the same thread.
- Corrosion resistant: 304 stainless resists rust in wet and outdoor use.
- Non-staining: will not rust-streak the mounting surface.
- Match grade: pairs with 304 and 18-8 stainless studs.
Common applications for 304 stainless Style B eye nuts
- Outdoor higher-capacity lifting points
- Shackle, hook, and sling attachment
- Marine-adjacent machinery and fixtures
- In-line rigging on stainless studs
For coastal use, see 316 stainless Style B eye nuts, and browse every material on the main eye nuts category.
304 Stainless Style B Eye Nuts FAQ
Why Style B in stainless?
The heavier Style B head gives more capacity than Style A in the same thread size, with 304 stainless adding corrosion resistance for wet and outdoor use.
Is 304 good for coastal use?
304 handles most outdoor and freshwater exposure but can pit in salt. For coastal or saltwater use, choose 316.
Can these be side loaded?
Avoid side loading unless the manufacturer allows it with derating. Align the eye with the direction of pull.