Gibraltar LBT-SS3139 Quick-release T-handle Pin 1/2 in 4 in

Product Description

The GIBRALTAR LBT-SS3139 is a T-handle quick-release pin designed for fast, tool-free removal and insertion in industrial, mechanical, and structural applications. The pin measures 0.5 inches in diameter with a 4-inch usable length and is machined from 304 stainless steel with a bright finish. The T-handle configuration allows single-hand operation, making it well suited for panels, gates, guards, and fixtures that require frequent disassembly. Licensed tradespeople and maintenance technicians working in corrosion-prone or washdown environments will appreciate the 304-grade stainless construction, which resists rust and oxidation without additional coating.

This quick-release pin is appropriate for light to medium-duty use in manufacturing, agricultural equipment, material handling, and maintenance applications. It is commonly installed on hinged access doors, removable guards, jigs, and fixtures where a standard bolt would create unnecessary downtime. The single-package quantity makes it suitable for both replacement and new-build scenarios. The pin ships as an individual unit and is sized to fit standard 0.5-inch pin-diameter holes in steel weldments, aluminum extrusions, and structural fabrications.

Key Features

• T-handle design enables single-hand, tool-free removal and reinsertion
• 0.5-inch pin diameter fits standard half-inch pin-diameter receivers
• 4-inch usable length accommodates thicker structural sections or stacked material
• 304 stainless steel construction resists corrosion in wet or outdoor environments
• Bright finish provides clean appearance and ease of visual inspection
• Sold as a single unit with no minimum order requirement above one piece

Compatibility

Designed as an OEM-style replacement or direct-fit quick-release pin for any application requiring a 0.5-inch diameter, 4-inch usable length T-handle pin in a standard clevis, bracket, or hole-through-plate installation.

Installation Notes

Installation requires no special tools — align the pin with the receiving hole, insert fully until the locking detent engages, and confirm the handle seats flush. Before servicing any machine or assembly that uses this pin to retain a guard or panel, follow applicable lockout/tagout procedures per OSHA 29 CFR 1910.147. Inspect the detent ball and spring mechanism periodically for wear, and replace the pin if the locking action feels loose or fails to hold under load.