36N05 - Split Rubber Grommet 0.31 ID x 0.50 OD - Cable Protection Bushing

Reliable Cable Protection for Industrial Equipment

The ESAB 36N05 Split Rubber Grommet is a critical maintenance and repair component designed to protect electrical wiring, cabling, and tubing as they pass through metal panels, chassis, and housings. In the demanding environment of industrial welding and fabrication, equipment is subject to constant vibration, movement, and potential abrasion. Without proper protection, the insulation on power and control cables can wear down against the sharp edges of sheet metal cutouts, leading to dangerous short circuits, equipment failure, and costly downtime. This grommet serves as a robust barrier, absorbing vibration and preventing direct contact between the wire and the chassis.

Technical Specifications and Fitment

Engineered for precision fitment, this grommet features an Inner Diameter (ID) of 0.31 inches, making it suitable for a wide range of control wires, gas hoses, and small power cables commonly found in welding power sources and wire feeders. It is designed to seat securely into a 0.50-inch mounting hole (panel cutout). The rubber material offers excellent dielectric properties, ensuring electrical isolation, while also providing resistance to oil, grease, and ozone, which are common in workshop environments.

Split Design for Efficient Maintenance

One of the standout features of the 36N05 is its split design. Traditional solid grommets require the cable to be threaded through them, which often necessitates disconnecting terminals or disassembling complex wiring harnesses. The split configuration allows the grommet to be opened and wrapped around a pre-installed wire, then pushed into the panel hole. This feature is invaluable for MRO (Maintenance, Repair, and Operations) professionals, as it allows for rapid retrofitting of damaged grommets without disrupting the electrical system's integrity.

Versatile Application

While identified as an ESAB replacement part, the standard dimensions of this grommet make it a versatile solution for various industrial machinery repairs. Whether you are refurbishing an older MIG welder, repairing a plasma cutter chassis, or managing cables in a custom automation setup, the 36N05 provides a professional and secure finish to any panel penetration. Ensuring your equipment has intact grommets is a small but essential step in maintaining safety compliance and equipment longevity.