Truck-Lite 50841 Super 50 Compression Fitting – 4 to 5 Conductor, Gray PVC, 0.485" I.D.

Maintain uncompromised weather protection and mechanical security for your complex commercial truck electrical systems with the Truck-Lite 50841 Super 50 Compression Fitting. Explicitly built to seal and safeguard multi-wire applications, this heavy-duty 1/2-inch inside diameter (I.D.) fitting accommodates heavy-gauge 4 to 5 conductor electrical lines. Formulated from premium, industrial-grade gray PVC, the Truck-Lite 50841 protects sensitive commercial vehicle circuitry against water intrusion, road salt, corrosive chemicals, and extreme temperatures.

High-Performance 3-Part Component Design

Engineered for reliable field service and rapid installation, the Truck-Lite Super 50 series utilizes a highly effective 3-part assembly:

1. Pre-Tapped Cap: Allows for streamlined torque application and a highly compressed, locked seal.

2. Threaded Base: Delivers a secure, anti-vibration mount directly into commercial vehicle junction boxes.

3. Black PVC Grommet: Featuring a exact 0.485 in. (1/2" I.D.) internal clearance, this custom-molded grommet applies slip-resistant compression directly to the cable casing, preventing wire pulling or chafing.

Compatibility & Application

The Truck-Lite 50841 serves as an OEM-grade replacement or upgrade component for standard fleet electronics. It is engineered to integrate flawlessly with standard commercial vehicle surface-mount and recessed junction boxes, specifically optimized for:

• Truck-Lite Junction Box: Model 81072 (and matching Super 50 series wiring modules).