Gibraltar LBT-103 Quick-release T-handle Pin 3/16 in

Product Description

The GIBRALTAR LBT-103 is a quick-release pin with a T-handle, designed for fast, tool-free insertion and removal in mechanical assemblies, jigs, fixtures, and industrial equipment. The pin body is manufactured from 4130 alloy steel with a zinc-plated finish for corrosion resistance. At 3/16 inches in diameter and 1-1/4 inches usable length, it fits compact applications where repeatable pin-and-hole connections are required. Maintenance technicians, machine builders, and fabricators use this type of pin when frequent disassembly is part of normal operation. The T-handle provides positive grip for hand operation without additional tools.

This pin is suited for light-duty mechanical connections in manufacturing, agricultural equipment, material handling, and general fabrication environments. It is a standard inch-series quick-release pin, appropriate for applications where a 3/16-inch diameter through-hole is present and usable engagement depth does not exceed 1-1/4 inches. The zinc plating offers basic environmental protection in indoor or sheltered outdoor settings.

Key Features

• T-handle design allows tool-free insertion and removal by hand
• 4130 alloy steel pin body for strength in mechanical load applications
• Zinc-plated finish provides corrosion resistance for indoor and sheltered use
• 3/16 inch pin diameter fits standard close-tolerance through-holes
• 1-1/4 inch usable length accommodates typical light-duty fixture and panel applications
• Inch-series dimensioning for compatibility with standard imperial tooling and assemblies

Compatibility

Designed as a standard inch-series quick-release T-handle pin for use in mechanical fixtures, jigs, and assemblies requiring a 3/16-inch diameter pin hole and up to 1-1/4 inches of usable engagement length.

Installation Notes

Installation requires no special tools — insert the pin through aligned holes and confirm the locking mechanism has engaged before applying load. Ensure the receiving hole diameter is correctly sized for a 3/16-inch pin to prevent excessive play or binding. Depressurize, de-energize, or otherwise safe any equipment before replacing or repositioning quick-release pins in live assemblies. Inspect the pin and locking detail for wear or deformation at each service interval.