Gibraltar G10-0050-E Lever Knob Threaded Hole

Product Description

The GIBRALTAR G10-0050-E is a lever knob with a threaded hole mount designed for manual adjustment and control applications in industrial, mechanical, and trade equipment. The knob features a 1.625-inch head diameter, a 21/32-inch (0.656-inch) hub diameter, and a 3/8-16-inch threaded hole for secure attachment to threaded shafts or studs. The overall height is 1.3125 inches, with a 0.625-inch hole depth. This style of lever knob is commonly installed by maintenance technicians, machine operators, and trade professionals who need a firm, ergonomic grip point on equipment panels, jigs, or fixtures.

This lever knob is suited for light to medium-duty manual control applications across industrial machinery, HVAC equipment panels, plumbing system controls, and general mechanical assemblies. Its threaded hole mount allows direct installation onto standard 3/8-16 threaded shafts without additional hardware. The compact head diameter makes it appropriate for panel-mount situations where clearance is limited.

Key Features

• 1.625-inch head diameter for comfortable hand grip
• 3/8-16 threaded hole mount for direct shaft installation
• 0.625-inch hole depth accommodates standard shaft engagement
• 21/32-inch (0.656-inch) hub diameter for a low-profile mount footprint
• 1.3125-inch overall height fits compact panel and equipment applications

Compatibility

Designed as a standard threaded-hole lever knob compatible with 3/8-16 threaded shafts and studs commonly found in industrial equipment, mechanical assemblies, and trade tool fixtures.

Installation Notes

Installation requires threading the knob onto a compatible 3/8-16 shaft by hand or with light tooling. Ensure the shaft is de-energized and the equipment is powered down or locked out before servicing any control knob. Do not overtighten, as this can strip the threaded insert or damage the knob body. Follow applicable equipment manufacturer guidelines and OSHA lockout/tagout procedures when working on energized equipment.