Gibraltar G10-3022AP Phenolic 3-arm Knob 8-32 Stem

Product Description

The GIBRALTAR G10-3022AP is a three-arm phenolic knob designed for use on threaded stems in light mechanical assemblies, control panels, and equipment enclosures. The knob features a glossy coated black phenolic body with a 7/8-inch head diameter, 3/4-inch overall height, and a 9/16-inch threaded stem measuring 8-32. The 1/2-inch hub diameter and threaded stem style make it a direct-install component requiring no tools beyond hand-tightening. Technicians and assemblers use this style of knob wherever a positive, finger-operated grip is needed on a machine screw shaft.

This knob is suited for residential and light commercial equipment applications where low-torque manual adjustment is required. Typical installations include control enclosures, electrical panels, HVAC equipment access covers, and general-purpose mechanical assemblies that call for an 8-32 threaded fastening point. The three-arm profile provides consistent grip without requiring tools, making it practical for field-serviceable equipment that sees regular adjustment or access.

Key Features

• Glossy coated phenolic construction provides durable, chemical-resistant grip surface
• Three-arm profile allows secure finger-tightening without tools
• 8-32 threaded stem fits standard machine screw applications
• 7/8-inch head diameter with 1/2-inch hub for stable seating on panel surfaces
• Black finish suitable for control panel and enclosure aesthetics

Compatibility

Designed as a standard replacement or new-installation three-arm phenolic knob for any assembly or enclosure using an 8-32 threaded stem.

Installation Notes

Installation requires no special tools — thread the knob onto the 8-32 stem by hand and tighten to a snug fit. Ensure the mating shaft is clean and free of burrs before installation. Power down or de-energize any equipment before installing or replacing knobs on live panels. Follow applicable equipment manufacturer guidelines for panel and enclosure hardware.