Gibraltar KN6X-8X-S3--S-- Tapered Knob Self-fixing Tpe

Product Description

The GIBRALTAR KN6X-8X-S3--S-- is a self-fixing hole tapered knob designed for secure, tool-free fastening across a wide range of threaded hole sizes. The knob features a TPE overmolded soft-touch exterior that provides a comfortable, slip-resistant grip during tightening and adjustment. With an overall length of 2 inches and a tapered profile, it installs quickly into threaded or smooth holes without additional hardware. The self-fixing design allows the knob to grip the hole walls during insertion, making it well-suited for applications requiring frequent adjustment or removal. Licensed trades and industrial maintenance technicians commonly specify this type of knob for machine guarding, panel access, and equipment adjustment points.

This tapered knob is appropriate for use on machinery panels, fixtures, enclosures, and equipment requiring frequent manual adjustment. It accepts a broad range of thread sizes including 3/8-16, 3/8-24, 1/2-13, 1/2-20, M10, and M12, making it compatible with both inch-series and metric fastening applications. The 0.71-inch hole depth accommodates standard fastener engagement lengths across these thread families. It is suited for light industrial, mechanical, and maintenance environments where hand-tightened fasteners are preferred.

Key Features

• Self-fixing hole design grips threaded and smooth holes without additional fasteners
• TPE overmolded soft-touch surface provides a comfortable, non-slip grip
• Accepts six thread sizes: 3/8-16, 3/8-24, 1/2-13, 1/2-20, M10, and M12
• Hole depth of 0.71 inches supports adequate fastener engagement
• Tapered knob profile allows quick installation and removal by hand
• Black finish suitable for panel and enclosure applications

Compatibility

Designed as a self-fixing replacement or original-installation tapered knob for equipment and fixtures using 3/8-16, 3/8-24, 1/2-13, 1/2-20, M10, or M12 threaded holes with a minimum hole depth of 0.71 inches.

Installation Notes

This knob is installed by hand without tools; power down or de-energize any equipment before accessing panels or adjustment points. Ensure the threaded hole is clean and free of debris before inserting the knob to allow the self-fixing mechanism to seat properly. Do not exceed hand-tight torque, as the TPE overmold and self-fixing insert are rated for manual adjustment forces only.