Gibraltar G10-3041-W 3 Arm Knob 2 in 3/8-16 Black

Product Description

The GIBRALTAR G10-3041-W is a three-arm control knob molded from textured coated thermoplastic, designed for use as a manual adjustment or locking knob on machinery, enclosures, jigs, and light industrial fixtures. The knob features a through-hole female insert style with a 3/8-16 threaded bore, a 2-inch head diameter, and a 1-inch overall height. The textured surface provides secure grip during repeated hand-tightening. Finished in black, it suits panel-mount and equipment-control applications where a clean, functional appearance is required. Installation requires no tools beyond hand pressure in most applications.

This knob is suited for use in industrial, commercial, and trade settings where a reliable hand-tightened fastener is needed. Typical applications include HVAC equipment panels, electrical enclosure latches, mechanical jigs, and machine guards where frequent manual adjustment is performed. The female insert accepts a 3/8-16 bolt or stud passing fully through the hub, with a hub diameter of 3/4 inch and a hole depth of 1/2 inch accommodating through-bolt configurations.

Key Features

• Three-arm ergonomic profile for positive hand grip during tightening and loosening
• Through-hole female insert accepts 3/8-16 threaded fastener
• 2-inch head diameter with 3/4-inch hub diameter
• 1-inch overall height with 1/2-inch hole depth
• Textured coated thermoplastic construction in black finish
• Lightweight at approximately 0.035 pounds per unit

Compatibility

Designed as a standard replacement or new-installation hand knob for any 3/8-16 threaded stud or bolt application requiring a three-arm thermoplastic knob with a through-hole female insert.

Installation Notes

Thread the knob onto a 3/8-16 stud or bolt by hand; no tools are required for standard hand-tightening applications. Ensure the mating stud or bolt does not exceed the hub depth to avoid bottoming out in the insert. Power down or de-energize any equipment before accessing panels or enclosures where this knob is being installed or replaced. Follow applicable equipment manufacturer guidelines and local codes for panel access and fastener torque requirements.