3/8" Hole Rubber Grommets for 3/16" Thick Materials, 5/16" ID Ridged Panel Bushings, Wire Pass Through Grommets for Electrical Panels, Control Boxes, Enclosures & Automotive Wiring, 6 Pack

These rubber panel bushings provide clean wire pass-through protection in panels, enclosures and equipment housings. The molded 3/16" outer groove is specifically designed for 3/16" thick materials and helps secure the bushing in metal, plastic and composite panels. The 5/16" inner opening protects wires and small cables from abrasion caused by sharp panel edges. Flexible rubber construction helps absorb vibration while improving cable routing and panel appearance. The ridged body design helps maintain a secure fit in 3/8" panel holes while providing reliable wire protection in demanding environments. Common applications include electrical control panels, junction boxes, electronics enclosures, automotive wiring projects and industrial maintenance repairs. Key Dimensions Fits 3/8" panel holes Fits 3/16" thick materials 5/16" inside diameter 1/2" flange outside diameter 3/32" flange thickness 0.375" overall length Black rubber construction Package quantity: 6 bushings

• Wire Protection Protects wires, cables and small tubing passing through 3/8" panel holes. Helps prevent insulation damage, abrasion, vibration wear and sharp-edge contact in metal, plastic and composite panels.
• Fits 3/16" Thick Materials Molded 3/16" outer groove is designed for 3/16" thick materials. Provides secure retention in sheet metal, equipment housings, control panels and electrical enclosures.
• Ridged Panel Bushing Design Ridged body design helps hold the bushing securely in place while creating a clean wire pass-through point. Flexible rubber construction absorbs vibration and reduces edge wear.
• Electrical & Control Panel Use Ideal for electrical control cabinets, junction boxes, automation equipment, electronics enclosures, project boxes and industrial panel assemblies requiring protected wire routing.
• Automotive & Industrial Applications Commonly used for automotive wiring, powersports equipment, machinery panels, facility maintenance repairs, HVAC controls and general industrial MRO applications.
• Metric Fitment Fits 10 mm panel holes, 8 mm wire openings and 4.8 mm material thickness. Suitable for metric and international equipment applications.