3M 7000133690 Heat Shrink Tubing 1/8 Inch 6 Inches Black

Product Description

The 3M 7000133690 is a thin-wall heat shrink tubing in the FP-301 series, cut to 6 inches in length with a 1/8-inch diameter and finished in black. FP-301 tubing is designed to provide reliable insulation, mechanical protection, and strain relief on wire terminations, splices, and cable bundles. It delivers a balanced combination of electrical, physical, and chemical resistance properties, making it suitable for demanding industrial and military wiring applications. Licensed electricians and harness technicians use this tubing anywhere a clean, durable insulating sleeve is required over conductors or connectors.

This tubing fits residential, commercial, and industrial electrical and electronic wiring applications. It is commonly used in control panels, engine compartments, HVAC wiring harnesses, and field-service wire repairs where a compact, low-profile insulating sleeve is needed. The black color aids in organizing and identifying wire runs. It is sold in packs, with a minimum order quantity of 10 units per pack.

Key Features

• Thin-wall FP-301 construction provides insulation and mechanical protection without adding bulk
• 1/8-inch diameter suits small-gauge conductors and connector pins
• 6-inch cut length offers consistent, ready-to-use sections for field and bench work
• Black finish supports wire identification and organization in multi-circuit harnesses
• Balanced electrical, physical, and chemical resistance properties for industrial and military-grade applications

Compatibility

Designed as a standard thin-wall heat shrink sleeve suitable for use over small-gauge conductors, wire splices, and terminal connections in industrial and military-grade wiring assemblies.

Installation Notes

Heat shrink tubing of this type is installed by electricians and wiring technicians using a heat gun or controlled heat source. De-energize and lock out all circuits before applying tubing to any live conductor or terminal. Slide the tubing over the conductor or splice before making the final connection, then apply even heat along the length of the tubing until it conforms fully to the substrate. Avoid open flames, as uneven heat can cause uneven shrinkage or damage to adjacent components.

Technical Specifications

• Series: FP-301
• Wall Type: Thin-Wall
• Diameter: 1/8 inch
• Length: 6 inches
• Color: Black
• Weight: 0.03 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 10
• UPC: 00051128601167

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000133690