Gibraltar 49314G Diamond Locating Pin Slip Fit

Product Description

The GIBRALTAR 49314G is a diamond-style straight locating pin designed for workholding and fixture applications in precision machining environments. The pin features a slip fit nose diameter of 0.3115 inches, a nose length of 0.5 inches, and an overall length of 1.5 inches. The relieved diamond profile reduces contact area on the workpiece bore, which helps accommodate minor positional variation between two locating holes. It is manufactured from low-carbon steel and intended for installation by tool and die makers, fixture builders, and machining setup technicians.

This locating pin is used in jigs, fixtures, and machining plates where repeatable part location is required. The slip fit configuration allows for hand-loading and unloading of workpieces without binding. A 0.875-inch collar diameter provides a positive seating surface against the fixture plate, and the 0.5-inch tail diameter seats into the fixture body. The relieved diamond nose is a standard choice when used in combination with a round locating pin to control part position while accounting for thermal expansion or hole-spacing tolerances.

Key Features

• Diamond slip-fit nose profile reduces binding during workpiece loading in two-pin fixture setups
• Relieved geometry accommodates minor hole-spacing variation between fixture and workpiece
• 0.3115-inch nose diameter with 0 inches positive tolerance for controlled slip fit
• 0.875-inch collar diameter provides flush seating against fixture plate surface
• Low-carbon steel construction suitable for general-purpose fixture applications
• 1/8-inch chamfer length on nose aids workpiece alignment during loading

Compatibility

Designed as a standard OEM-style replacement or new-installation locating pin for precision jigs, fixtures, and machining plates requiring a diamond slip-fit locating pin with a 0.3115-inch nose diameter.

Installation Notes

Installation is performed by tool and die makers or machining setup technicians. Press or hand-seat the tail diameter into the fixture body bore, ensuring the collar seats flush against the plate surface. Always confirm the mating workpiece bore diameter and positional tolerance before selecting pin fit type. Pair with a round locating pin at the primary datum to fully constrain part position in the fixture.