Gibraltar G10-3084-E Wing Knob Thru Female Insert 1/4-20

Product Description

The GIBRALTAR G10-3084-E is a thru female insert wing knob designed for hand-tightening applications in industrial, mechanical, and fixture assembly settings. Molded from black thermoplastic, this knob features a 1/4-20 threaded through hole that accepts a standard bolt or stud, allowing secure tool-free clamping and adjustment. The head measures 1-1/4 inches in length with a 5/8-inch hub diameter and a 1/2-inch hole depth. Its wing-style profile provides a positive grip for repeated tightening and loosening without tools. Maintenance technicians, machine builders, and fixture assemblers commonly install this style of knob in production and service environments.

This wing knob is suited for light-duty clamping, positioning, and locking tasks across a range of equipment and panel assemblies. The thru female insert design allows the knob to thread onto an exposed bolt or stud end, making it a practical choice for jigs, fixtures, guards, and enclosure panels. The thermoplastic construction resists corrosion and is appropriate for dry indoor environments. This part is sold individually and is typically ordered in multiples of 10.

Key Features

• 1/4-20 threaded through hole for standard bolt and stud compatibility
• 1-1/4 inch head length for a comfortable hand grip
• 1/2 inch hole depth accommodates typical stud engagement lengths
• 5/8 inch hub diameter provides a stable base contact area
• Black thermoplastic construction is lightweight and corrosion-resistant
• Wing-style profile enables tool-free installation and removal

Compatibility

Designed as an OEM-style replacement or aftermarket addition for equipment and fixtures requiring a 1/4-20 thru female insert wing knob in a thermoplastic body.

Installation Notes

Installation requires no special tools — thread the knob onto an exposed 1/4-20 bolt or stud by hand until snug. Ensure the mating stud length does not exceed the hole depth to avoid bottoming out before proper clamping force is achieved. This knob is intended for hand-tightening only; do not use power tools or wrenches, as overtightening can crack the thermoplastic body. Confirm the application environment is dry and free of solvents that may degrade the thermoplastic material.