304 Stainless Steel Weld-On Eye Screw, Closed Eye Bolt for Structural, Mechanical and Industrial Applications

This product is a welded eye screw and closed eye bolt designed for permanent fastening and mounting applications. The closed eye structure provides a connection point for brackets, hooks, cables, rods, support components, and other compatible accessories after welding to the required base material.

Specification Table

Surface Treatment Options

Plain Stainless Steel Finish The plain finish preserves the natural stainless steel surface and can be selected when the product requires a clean metallic appearance without an additional colored coating. This option may be suitable for machinery, structural fixtures, equipment assembly, and indoor or controlled‑environment applications.

Zinc Finish Zinc is listed as one of the available surface treatments. It provides a treated surface for selected product variants and can be used in general industrial fastening and construction applications.

Black Finish Black is also listed as an available finish. It can be selected where a dark surface appearance or specific finish requirement is preferred.

Black Phosphated Finish The detailed product attributes mention black phosphating. This finish can be used for selected variants according to the required appearance and surface‑treatment specification.

HDG Finish HDG is listed in the detailed surface‑treatment information. Hot‑dip galvanizing can be selected for suitable variants where additional corrosion protection is required.

The final surface treatment should be confirmed together with the selected stainless steel grade, eye size, thread specification, welding method, and application environment.

Application

The 304 stainless steel welded eye screw can be used in:

• Structural steel assemblies
• Metal building components
• Machinery fixtures
• Industrial equipment
• Automotive assemblies
• Oil and gas equipment
• Towers and poles
• Wind energy structures
• Construction projects
• Equipment brackets
• Welded mounting systems
• Cable and rod connection points
• Custom metal fabrication
• General industrial fastening

The closed eye provides a connection point for compatible hooks, rods, cables, brackets, pins, and support components. After welding, the product can become part of a permanent mounting or connection assembly.

For structural, automotive, oil and gas, tower, or wind‑energy applications, the selected material grade, mechanical grade, welding method, weld size, and inspection requirements should be confirmed before production.

This product should not be used as a lifting point unless the complete welded assembly has been properly engineered, inspected, and approved for the intended lifting load.

Matching Fasteners

The welded eye screw can be used with:

• Stainless steel hooks
• Stainless steel threaded rods
• Eye nuts
• Shackles
• Pins
• Clevis pins
• Cable connectors
• Mounting brackets
• Support rods
• Washers and nuts
• Welding plates
• Custom metal brackets

Typical assembly combinations include:

• Welded eye screw + support rod + nut
• Closed eye bolt + hook + cable connection
• Welded eye fastener + bracket + pin
• Stainless steel eye screw + stainless steel shackle
• Eye bolt + mounting plate + welded support assembly

The matching accessories should be compatible with the selected stainless steel grade, dimensions, surface treatment, and application environment.

Packing & Delivery

The listed packaging options include:

• Bags
• Cartons
• Pallets
• Custom packaging
• Custom labels
• Custom logos

Delivery time should be confirmed according to:

• 304 stainless steel selection
• A2 or A4 grade selection
• Product size
• Thread specification
• Length
• Surface treatment
• Welding requirements
• Order quantity
• Custom packaging requirements
• Production schedule

FAQ

1.What type of product is this?

This is a weld‑on eye screw and closed eye bolt designed for permanent welded fastening and mounting applications.

2.What other grades are shown?

The general grade field lists 4.8, 8.8, 10.9, 12.9, and other grades. The applicable grade depends on the selected material and product variant.

3.What thread sizes are available?

The displayed thread options include M3, M3.5, M4, M5, M5.5, M6, and M7. Additional model information includes M8, M9, M10, M38, M42, M50, and M72.

5.What surface treatments are available?

The listed surface treatments include zinc, plain, and black. Additional finish fields include black phosphated and HDG.

6.What applications are suitable for the product?

The listed application fields include structural steel, metal buildings, oil and gas, towers and poles, wind energy, machinery, automotive, construction, and decoration.

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Need 304 stainless steel welded eye screws for structural, machinery, automotive, or industrial applications?

Send us your required stainless steel grade, eye screw size, length, thread specification, surface treatment, welding requirements, quantity, and packaging details. Our team in Hebei Handan, China can provide a suitable quotation and customized welded fastening solution.