Gibraltar P13621GB Fixed Lifting Eye Bolt 900 Lb 5/16-18

Product Description

The GIBRALTAR P13621GB is a fixed lifting eye bolt designed for overhead lifting and rigging applications. This fully threaded, shoulderless eye bolt is machined from Grade 1030 steel, offering reliable strength for light-duty to medium-duty load securing tasks. With a rated lifting capacity of 900 pounds and a 5/16-18 thread size, it installs into compatible threaded fixtures, anchor points, or structural members. The shank length is 1-1/8 inches with a matching thread length of 1-1/8 inches. Rigging professionals, maintenance technicians, and contractors use this type of hardware for vertical lifting points in industrial, commercial, and construction environments.

This eye bolt is suited for vertical load applications where a fixed, non-swivel attachment point is required. The without-shoulder design means it threads directly into a tapped hole without a bearing flange, making it appropriate for through-bolt or deep-socket installations. It is commonly used in overhead rigging setups, equipment positioning, and structural anchor point installations across general industry and construction trades.

Key Features

• 900 lb rated lifting capacity for light-duty to medium-duty vertical rigging
• 5/16-18 fully threaded shank, 1-1/8 inches thread length for secure engagement
• Without-shoulder design for direct installation into tapped holes
• Grade 1030 steel construction for consistent mechanical strength
• Eye inside diameter of 7/8 inch accommodates standard hooks and shackles
• Eye outside diameter of 1-7/16 inches for positive visual identification and inspection

Compatibility

Designed as an OEM-style fixed eye bolt for use in threaded anchor applications requiring a 5/16-18 thread interface and a minimum 1-1/8 inch thread engagement depth.

Installation Notes

Installation is performed by qualified rigging, maintenance, or construction personnel familiar with applicable ASME B30.26 rigging hardware standards. Ensure the receiving tapped hole provides full thread engagement equal to or greater than the shank length before loading. Without-shoulder eye bolts must be loaded in the vertical axis only — angular loading is not rated for this configuration and can cause sudden fastener failure. Inspect the eye and threads for damage before each use and remove from service if deformation or wear is detected.