Gibraltar HEP3626-G Straight Ejector Pin 0.5 in 18 in Oal Steel

Product Description

The GIBRALTAR HEP3626-G is a straight ejector pin manufactured from steel with a nitride finish, designed for use in injection mold tooling applications. It features a pin diameter of 0.5 inches, an overall length of 18 inches, and a pin length of 17.75 inches. The head measures 0.75 inches in diameter with a head height of 0.25 inches. This pin is used to eject formed parts from mold cavities during the molding cycle. It is installed and serviced by tool and die makers and mold technicians working on injection molds, compression molds, and related tooling assemblies.

The HEP3626-G is suited for use in plastic injection mold bases and tooling setups requiring a standard straight ejector pin configuration. The 18-inch overall length accommodates deeper mold bases or extended ejector plate travel distances. The nitride finish provides surface hardness and wear resistance appropriate for repetitive cycling in production mold environments. No specific compatible mold brands or model numbers were provided in the product data.

Key Features

• Pin diameter of 0.5 inches for standard ejector plate bore fitment
• Overall length of 18 inches with a usable pin length of 17.75 inches
• Head diameter of 0.75 inches and head height of 0.25 inches for proper seating in ejector plates
• Steel construction with nitride finish for surface hardness and extended service life
• Straight ejector pin geometry for direct, linear part ejection

Compatibility

Designed as an OEM-style replacement or standard tooling component for injection mold bases and ejector assemblies requiring a straight ejector pin with a 0.5-inch pin diameter and 18-inch overall length.

Installation Notes

Installation is performed by qualified tool and die makers or mold technicians. Before servicing the ejector assembly, ensure the molding machine is fully de-energized, locked out, and all hydraulic or pneumatic pressure is relieved. Verify pin diameter and length tolerances against the mold base specifications before installation to ensure proper fit and ejector plate clearance. Consult the mold manufacturer's documentation for any specific fitment requirements.