Why use 304 stainless for nut eye bolts?
304 stainless gives strong corrosion resistance for outdoor and freshwater use, making it a durable choice for through-hole mounting where the eye bolt is exposed to weather. The extended shank passes through a hole and tightens with a nut on the far side, and the plain pattern serves vertical, in-line lifts only, never angular or side loading. Pair it with 304 or 18-8 stainless nuts and washers to keep the whole assembly corrosion resistant. For coastal or saltwater exposure, step up to 316. Always confirm the rated capacity and inspect before each lift.
Why choose 304 stainless plain pattern with nut eye bolts
- Corrosion resistant: 304 stainless resists rust in wet and outdoor use.
- Through-hole mount: secures with a nut on the far side.
- Vertical lifts: rated for straight, in-line loads.
- Match grade: pairs with 304 and 18-8 stainless hardware.
Common applications for 304 nut eye bolts
- Outdoor through-hole vertical lifts
- Mounting through plates, beams, and panels
- Cable, rope, and chain attachment
- Marine-adjacent in-line rigging
For coastal use, see 316 stainless plain pattern with nut eye bolts, and browse every material on the main eye bolts category.
304 Stainless Plain Pattern with Nut Eye Bolts FAQ
Can I use these for angular lifts?
No. Plain pattern nut eye bolts are rated for vertical, in-line lifts only. Use a shoulder pattern for angular loads.
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.
Should I confirm the rated capacity?
Yes. Always confirm the working load limit for the size and application, and inspect the eye bolt before each lift.