Gibraltar SP20539 Fixed Lifting Eye Bolt 6000 Lb 3/4-10

Product Description

The GIBRALTAR SP20539 is a fixed lifting eye bolt designed for rigging and load-lifting applications across industrial, construction, and mechanical service environments. Rated at 6,000 lb lifting capacity, it features a 3/4-10 thread size with a fully threaded shank measuring 3 inches in length. The forged C-1035 steel construction provides reliable tensile strength under sustained vertical loading. A zinc-plated finish offers baseline corrosion resistance for shop and field use. This eye bolt ships without a shoulder, meaning load must be applied in a straight vertical line relative to the bolt axis. Rigging hardware installers, millwrights, and maintenance mechanics are the typical end users.

This eye bolt is suited for overhead lifting rigs, machinery positioning, and structural tie-down points in industrial and commercial facilities. It is used wherever a threaded anchor point is needed for hooks, shackles, or wire rope hardware. The 3/4-10 thread size is common in fabricated steel structures and heavy equipment frames. Because this is a shoulderless design, it is rated for in-line vertical pulls only and should not be used in angled or multi-leg sling configurations without engineering review.

Key Features

• 6,000 lb vertical lifting capacity in straight inline pulls
• Fully threaded shank, 3 inches long, 3/4-10 thread size
• Forged C-1035 steel construction for high tensile strength
• Zinc-plated finish for corrosion resistance in shop and field environments
• Eye inside diameter of 1.5 inches accommodates standard hooks and shackles
• Without-shoulder design requires vertical inline loading only

Compatibility

Designed for use with standard 3/4-10 threaded holes in fabricated steel, machinery bases, and structural members where a fixed lifting anchor point is required.

Installation Notes

Installation should be performed by a qualified rigger or millwright familiar with applicable ASME B30.26 rigging hardware standards. Thread the eye bolt fully into a properly tapped hole until the eye base seats flush against the mating surface before applying any load. Because this is a shoulderless eye bolt, off-axis or angular loading is not permitted and can result in catastrophic failure. Confirm thread engagement depth meets engineering requirements before rigging operations begin.