Eye Bolts Aiwaiufu 4-Pack 1/4″-20 316 Stainless Shoulder Lifting Ring

Description

Product Overview

The Aiwaiufu 4-pack of eye bolts is engineered to meet the demanding requirements of marine, power generation, and transportation sectors where reliability and durability are paramount. Each eye bolt features a 1/4-20 UNC thread, a standard size that provides compatibility with a wide range of lifting and fastening hardware, ensuring seamless integration into existing systems. Constructed from premium 316 stainless steel, these bolts resist corrosion caused by saltwater, humidity, and harsh environmental conditions, extending service life and reducing maintenance costs. The shoulder eye design incorporates a smooth, rounded eye that distributes load evenly, minimizing stress concentrations and enhancing safety during lifting operations. With a working load limit of 220 lb, these eye bolts are suitable for a variety of applications, from securing rigging on vessels to attaching equipment in industrial facilities. The compact dimensions of 3 × 2 × 0.3 inches and lightweight construction at 1.76 ounces per bolt make them easy to handle, store, and transport. The package includes four identical eye bolts, allowing users to replace worn components quickly or to set up multiple lifting points simultaneously, thereby improving operational efficiency. Detailed specifications such as thread size, material grade, and load capacity are clearly marked on each bolt, facilitating rapid identification and verification during installation. The product’s best‑seller rank and high customer rating of 4.7 out of 5 stars reflect its popularity and proven performance among professionals who demand consistent quality.

Usage

These eye bolts excel in a broad spectrum of real‑world scenarios. In marine environments, they are ideal for attaching deck hardware, securing cargo nets, and anchoring safety lines on yachts, fishing vessels, and offshore platforms where exposure to salt spray demands superior corrosion resistance. In power generation facilities, the bolts can be used to fasten conduit, support cable trays, and secure heavy equipment such as transformers and switchgear, providing a reliable anchoring point that can withstand vibration and dynamic loads. Transportation industries benefit from the eye bolts when installing tie‑down points on trailers, securing loads in rail cars, and reinforcing structural components in heavy‑duty trucks. The 1/4-20 UNC thread size ensures compatibility with standard nuts, washers, and quick‑release shackles, enabling rapid assembly and disassembly without the need for specialized tools. Because the eye bolts are reusable, they contribute to cost savings over time, as users can replace only the worn components rather than entire assemblies. Their compact size allows for installation in confined spaces, making them suitable for both indoor workshops and outdoor field operations. Whether used for routine maintenance, emergency repairs, or custom rigging solutions, these eye bolts provide a dependable anchor that enhances safety and productivity across diverse applications.

Why Choose Us

Choosing Aiwaiufu means selecting a brand committed to engineering excellence, rigorous quality control, and customer satisfaction. Each eye bolt undergoes a multi‑stage manufacturing process that includes precision machining, thorough passivation, and final inspection to verify dimensional accuracy, thread integrity, and surface finish. The use of 316 stainless steel, a grade renowned for its superior resistance to pitting and crevice corrosion, ensures that the bolts maintain structural integrity even in the most aggressive environments. Aiwaiufu’s dedication to durability is further demonstrated by the generous working load limit of 220 lb, which exceeds many comparable products on the market, providing an added margin of safety for critical lifting tasks. The company also offers responsive technical support, assisting customers with installation guidance, load calculations, and compliance with industry standards such as OSHA and ISO. In addition, Aiwaiufu provides a straightforward replacement policy, allowing users to obtain replacement parts quickly should any manufacturing defect arise. By investing in these eye bolts, professionals gain confidence that their fastening solutions are backed by a reputable manufacturer that prioritizes performance, reliability, and long‑term value.

Key Features

• Corrosion‑resistant 316 stainless steel ensures long‑lasting performance in marine and industrial settings.
• Standard 1/4‑20 UNC thread provides universal compatibility with common lifting hardware.
• 220 lb working load limit delivers a strong, safe anchor for a wide range of loads.
• Smooth shoulder eye design distributes stress evenly, reducing wear and extending service life.
• Dedicated customer support and easy replacement policy for peace of mind.

FAQ

What is the maximum weight these eye bolts can support?

The eye bolts have a working load limit of 220 lb, which is the maximum safe load they are rated to handle under normal operating conditions.

Are these eye bolts suitable for use in saltwater environments?

Yes, they are made from 316 stainless steel, a grade specifically chosen for its excellent resistance to corrosion caused by saltwater and other harsh conditions.

Can the eye bolts be reused after removal?

Absolutely. The smooth shoulder design and high‑quality material allow the bolts to be installed and removed multiple times without compromising their strength or integrity.

Do the eye bolts come with any certifications or quality guarantees?

Aiwaiufu adheres to strict quality control standards, and each batch of eye bolts is inspected for dimensional accuracy and material compliance. The product is backed by a warranty that covers manufacturing defects.

What tools are required for installation?

Installation typically requires a standard 1/4‑20 UNC compatible wrench or socket. No specialized tools are needed, making the process quick and straightforward.