Gibraltar G10-3008BR Fluted Knob 1-1/4 in Phenolic 1/4-20

Product Description

The GIBRALTAR G10-3008BR is a fluted phenolic knob with a 1-1/4 inch head diameter and a threaded stem sized at 1/4-20. The phenolic body carries a glossy finish that resists wear and holds up in light industrial and mechanical service environments. This type of knob is a standard hardware component used to provide hand-operated control on machine adjustments, panel assemblies, jigs, fixtures, and equipment enclosures. It is installed by maintenance technicians, machinists, and equipment assembly professionals wherever a tool-free adjustment point is needed.

The G10-3008BR suits general-purpose applications in manufacturing, fabrication shops, and light industrial settings. The 1/4-20 threaded stem is a widely used fastener thread, making this knob a straightforward drop-in for equipment panels, control housings, and fixture assemblies that require repeatable hand-tightened adjustments. The glossy phenolic construction keeps weight low while providing adequate resistance to common shop chemicals and mechanical wear.

Key Features

• 1-1/4 inch head diameter for comfortable hand grip
• 1/4-20 threaded stem for compatibility with standard fastener hardware
• Phenolic body construction for lightweight durability and chemical resistance
• Glossy finish for a clean appearance and surface protection
• Fluted profile increases grip surface for tool-free tightening

Compatibility

Designed as a standard replacement or retrofit fluted knob for equipment panels, control assemblies, jigs, and fixtures using 1/4-20 threaded fastener interfaces.

Installation Notes

Installation requires no special tools — thread the knob onto any 1/4-20 stud or threaded insert by hand. Ensure the mating thread is clean and free of debris before installation. Power down or de-energize any equipment before servicing panels or control housings where this knob will be installed. Do not over-torque; phenolic material is not rated for high-torque power-tool installation.