Gibraltar LBH-145 Quick-release Pin Ring Handle 4130 Steel

Product Description

The GIBRALTAR LBH-145 is a quick-release pin with a ring handle, designed for fast, tool-free removal in mechanical assemblies, jigs, fixtures, and industrial equipment. The pin body is made from 4130 alloy steel with a zinc-plated finish for corrosion resistance. It measures 0.5 inches in diameter with a 2-inch usable length. The ring handle allows single-hand operation, making it well suited for applications that require frequent pin removal or adjustment without threaded fasteners. Machinists, fabricators, maintenance technicians, and assembly workers install this type of pin in both production and field service environments.

This quick-release pin is used in light to medium-duty mechanical applications where a clevis pin or linch pin would require tools or secondary hardware to remove. Typical installations include jig and fixture setups, agricultural equipment, material handling frames, hinge assemblies, and shop-built tooling. The zinc-plated 4130 steel construction offers adequate strength for moderate loads while resisting surface oxidation in general shop environments.

Key Features

• Tool-free removal via ring handle for fast pin extraction in high-cycle applications
• 4130 alloy steel pin body for higher strength than mild steel alternatives
• Zinc-plated finish provides corrosion resistance in general industrial use
• 0.5-inch pin diameter fits standard clevis and fixture bores of that size
• 2-inch usable length suits moderate-depth assemblies and frame connections

Compatibility

Designed as a standard-dimension quick-release pin for use in fixtures, jigs, and mechanical assemblies requiring a 0.5-inch diameter pin with a 2-inch usable length and ring-handle style.

Installation Notes

Installation requires no tools. Verify the receiving bore diameter and depth match the pin dimensions before installing. Inspect the locking detent and ring handle for wear or deformation before placing the pin in service under load. Follow applicable equipment manufacturer guidelines and relevant ASME or industrial safety standards for pin-loaded connections.