Gibraltar MEP1141-G Straight Ejector Pin 25mm Steel

Product Description

The GIBRALTAR MEP1141-G is a straight ejector pin designed for use in injection mold tooling and die casting applications. It serves as a precision component that pushes finished parts out of a mold cavity at the end of each cycle. The pin measures 25 mm in diameter with a 305 mm pin length and a 315 mm overall length. The head measures 32 mm in diameter and 10 mm in height. Machined from steel with a nitride finish, this ejector pin offers hardened surface resistance suited for high-cycle mold environments. Licensed toolmakers and mold technicians are the primary installers of this component.

This ejector pin is used in plastic injection molding, die casting, and stamping die assemblies where consistent, repeatable part ejection is required. It is appropriate for both production tooling and prototype mold builds. The straight profile and standard head geometry make it suitable for a wide range of mold base configurations. Applications include automotive, consumer goods, and industrial component molding operations where dimensional precision and surface hardness are critical to tool longevity and cycle performance.

Key Features

• 25 mm pin diameter with 305 mm pin length and 315 mm overall length for precise dimensional fit
• 32 mm head diameter and 10 mm head height for positive retention in ejector plate assemblies
• Steel construction with nitride finish for enhanced surface hardness and wear resistance
• Straight ejector pin profile for standard mold base compatibility
• Single-piece packaging with a minimum order quantity of one

Compatibility

Designed as a standard straight ejector pin replacement for injection mold and die casting tooling that accepts a 25 mm pin diameter with a 32 mm head diameter configuration.

Installation Notes

Installation of ejector pins is performed by toolmakers or mold technicians following lockout and de-energization of all press and hydraulic circuits before mold disassembly. The ejector plate assembly must be fully retracted and secured before removing or installing pins. Pins should be inspected for straightness and surface condition prior to installation to prevent binding or premature wear. Follow applicable shop safety procedures and toolroom standards when handling precision mold components.