Description
Product Overview
The National Hardware 1/2″ x 8″ eye bolt is engineered for durability and versatility across a wide range of industrial, commercial, and residential applications. Crafted from high‑grade alloy steel and finished with a zinc plating, this fastener resists rust and corrosion, ensuring long‑term performance even in harsh environments. The domed flange head provides a smooth, rounded surface that distributes load evenly, while the left‑hand thread offers a secure, anti‑rotation fit when installed on plate‑mount surfaces. With a maximum shear strength of 300 lb, the bolt can safely support moderate loads such as hanging signage, securing conduit, or anchoring light fixtures. Its compact 0.5‑inch diameter and 8‑inch length make it an ideal choice for confined spaces where a strong, reliable anchor point is required.
Usage
Designed for both interior and exterior use, this eye bolt excels in applications ranging from home improvement projects to industrial installations. Install it on wooden, metal, or composite panels to create a sturdy attachment point for ropes, cables, chains, or hooks. Common scenarios include mounting outdoor lighting, securing HVAC ductwork, attaching safety harnesses in low‑hazard environments, and supporting decorative elements such as garden trellises or signage. The left‑hand thread simplifies removal when a temporary anchor is needed, and the zinc‑plated finish helps the bolt blend with painted or untreated surfaces without compromising strength. Whether you are a DIY enthusiast, a contractor, or a facilities manager, the eye bolt’s straightforward plate‑mount design enables quick installation with standard tools.
Why Choose Us
National Hardware is a trusted brand known for delivering high‑quality fastening solutions that meet rigorous industry standards. This eye bolt is manufactured to Grade 2 specifications, guaranteeing consistent hardness and tensile properties across every unit. The zinc plating process is applied uniformly to protect against moisture and chemical exposure, extending the product’s service life. Each bolt undergoes strict quality control inspections, ensuring that dimensions, thread integrity, and load ratings conform to the advertised specifications. In addition, National Hardware provides responsive customer support and a clear warranty policy, giving you confidence that your purchase is backed by reliable service. Choosing this eye bolt means investing in a product that combines proven performance, material excellence, and brand reliability.
Key Features
- Corrosion‑resistant zinc plating protects the bolt in wet or outdoor conditions.
- Grade 2 alloy steel construction delivers a strong, durable anchor capable of 300 lb shear load.
- Domed flange head distributes stress evenly, reducing the risk of material deformation.
- Left‑hand thread and plate‑mount design enable fast, secure installation with common tools.
- National Hardware’s customer support ensures assistance and warranty coverage for peace of mind.
FAQ
What is the maximum load this eye bolt can support?
The eye bolt is rated for a maximum shear strength of 300 lb, making it suitable for moderate‑weight applications such as hanging signs, light fixtures, and securing cables.
Can this eye bolt be used outdoors?
Yes. The zinc‑plated finish provides corrosion resistance, allowing the bolt to perform reliably in outdoor environments and exposed conditions.
Is the left‑hand thread compatible with standard tools?
Absolutely. The left‑hand thread works with standard screwdrivers and wrenches; it simply rotates in the opposite direction compared to right‑hand threads, which can be advantageous for certain installation scenarios.
What materials can I mount this eye bolt onto?
The bolt’s plate‑mount design is compatible with wood, metal, and composite panels. Ensure the mounting surface is flat and the pilot hole matches the bolt’s diameter for optimal grip.
Does National Hardware offer a warranty on this product?
Yes. National Hardware provides a limited warranty that covers manufacturing defects and ensures the product meets the advertised specifications. Contact customer service for warranty claims or technical assistance.




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