Gibraltar G10-0145 Ball Knob Threaded Hole 1-3/8 in

Product Description

The GIBRALTAR G10-0145 is a phenolic ball knob with a threaded hole mount, designed for use on machine controls, fixtures, and industrial equipment requiring a compact, durable hand knob. The knob measures 1-3/8 inches in diameter and 1-3/8 inches in height, with a 3/8-16 threaded bore and a hole depth of 5/8 inches. Phenolic construction provides good resistance to heat and chemicals in light industrial environments. The smooth grip surface and black finish make this a standard fit for panel controls, jigs, and adjustment mechanisms across a wide range of equipment types.

This knob is suited for use in manufacturing, maintenance, and mechanical assembly applications where a hand-tightened threaded fastener point is needed. It fits standard 3/8-16 threaded studs and is commonly installed on machine tool guards, control panels, enclosures, and equipment adjustment points. The 5/8-inch hub diameter and 5/8-inch stem size accommodate typical stud hardware found in production and maintenance environments. This style of ball knob is installed by maintenance technicians, millwrights, and machine builders working on light to medium-duty industrial equipment.

Key Features

• Phenolic construction resists heat and provides durability in industrial settings
• 3/8-16 threaded hole accepts standard stud hardware
• 1-3/8 inch diameter and height for a compact, easy-grip profile
• 5/8 inch hole depth and hub diameter for secure engagement
• Smooth grip surface in black finish for clean panel aesthetics

Compatibility

Designed as an OEM-style replacement or standard fit for equipment using 3/8-16 threaded studs requiring a compact phenolic ball knob.

Installation Notes

Installation does not require power isolation for most applications, but always follow site lockout/tagout procedures when working on powered equipment. Thread the knob onto a clean, undamaged 3/8-16 stud by hand until snug. Do not over-torque, as phenolic material can crack under excessive force. Verify hole depth compatibility with stud protrusion before installation.