Gibraltar MEP1111-G Straight Ejector Pin 14mm Steel

Product Description

The GIBRALTAR MEP1111-G is a straight ejector pin designed for use in injection mold tooling and die casting applications. It drives molded parts out of cavities at the end of each press cycle. The pin measures 14 mm in diameter with an overall length of 1000 mm, a usable pin length of 993 mm, and a head diameter of 22 mm with a head height of 7 mm. Constructed from steel with a nitride finish, it resists wear and surface fatigue under repeated high-cycle loading. Toolmakers and mold technicians are the primary installers of this component in production tooling environments.

This ejector pin is suited for plastic injection molds, die casting dies, and stamping tooling where long-travel ejection is required. The 1000 mm overall length accommodates deep mold bases or extended ejector plate assemblies. The nitride surface treatment improves hardness and corrosion resistance, extending service intervals in high-volume production settings. It is used in both OEM mold builds and mold repair or refurbishment work across automotive, industrial, and consumer goods tooling.

Key Features

• 14 mm pin diameter for precise bore fitment in standard ejector pin bushings
• 1000 mm overall length supports deep mold base configurations and long ejection strokes
• 993 mm usable pin length with a 22 mm head diameter and 7 mm head height for positive ejector plate retention
• Steel construction with nitride finish for improved surface hardness and wear resistance
• Straight ejector pin type for direct, linear part ejection without angular offset

Compatibility

Designed as a straight ejector pin replacement or new-build component for injection mold tooling and die casting dies requiring a 14 mm pin diameter and 1000 mm overall length.

Installation Notes

Installation is performed by qualified toolmakers or moldmakers during mold assembly or maintenance. The mold must be fully de-energized, cooled, and secured in a press or fixture before ejector pin replacement. Pins should be measured and verified against the existing bore diameter and ejector plate pocket dimensions before installation. Avoid forcing pins into undersized bores, as this can cause galling or damage to the pin and mold base.