Gibraltar GLH-587-G Type E Gear Lever Arm M12x1.75

Product Description

The GIBRALTAR GLH-587-G is a Type E gear lever arm with a cylindrical knob, designed for use in mechanical adjustment and control applications where a reliable, ergonomic lever handle is required. The arm features a stainless steel shaft measuring 0.55 inches in diameter and 4.92 inches in shaft length, paired with a phenolic cylindrical knob with a 1.02-inch diameter and 2.76-inch knob length. The M12x1.75 stem thread provides a secure, standardized mounting connection with a 0.63-inch thread length. The overall handle length is 7.68 inches, making it suited for applications that require positive grip and controlled mechanical actuation. Typically installed by maintenance technicians and mechanical assemblers in industrial and commercial equipment settings.

This lever arm is used in industrial machinery, jigs, fixtures, and equipment panels where manual locking, positioning, or adjustment is performed. The phenolic knob provides a firm, heat-resistant grip surface, while the stainless steel shaft offers corrosion resistance in demanding environments. The M12x1.75 thread pattern is a common metric standard, making this handle compatible with a wide range of threaded machine components and mounting fixtures in manufacturing and assembly applications.

Key Features

• Type E gear lever arm configuration with cylindrical phenolic knob
• Stainless steel shaft for corrosion resistance in industrial environments
• M12x1.75 metric stem thread for standardized mounting compatibility
• 1.02-inch knob diameter and 2.76-inch knob length for positive manual grip
• 7.68-inch overall handle length provides mechanical advantage during adjustment
• Phenolic knob material offers heat resistance and dimensional stability

Compatibility

Designed as a replacement or direct-fit lever arm for industrial machinery, fixtures, and equipment panels using M12x1.75 threaded mounting points.

Installation Notes

Installation is performed by maintenance technicians or mechanical assemblers working on industrial or commercial equipment. Power down or de-energize any associated equipment before servicing lever arm assemblies. Thread the M12x1.75 stem into the receiving component by hand first to confirm proper thread engagement before applying tools. Do not overtighten, as phenolic knob components can crack under excessive torque.