3M 7000133489 FP301 Heat Shrink Tubing 3/16in Black 25pc

Product Description

The 3M 7000133489 is a thin-wall heat shrink tubing from the FP-301 series, designed to provide reliable insulation, strain relief, and environmental protection across a wide range of electrical and industrial applications. Each piece measures 48 inches in length with a 3/16-inch recovered diameter. The FP-301 formulation delivers a balanced combination of electrical insulation, physical durability, and chemical resistance. This tubing is commonly installed by licensed electricians, HVAC technicians, and military or industrial maintenance professionals who require consistent, repeatable shrink performance on wire harnesses, terminals, and splices.

FP-301 thin-wall heat shrink tubing is suited for both residential and commercial electrical installations as well as demanding industrial and military environments. Its versatility makes it appropriate for bundling and protecting wire terminations, insulating bus bars, and providing mechanical protection on cable assemblies. The black color provides UV-resistance considerations and is a standard choice for wire identification in multi-conductor assemblies. Each order in this configuration includes 25 pieces at 48 inches per piece.

Key Features

• Thin-wall construction for low-profile insulation without adding significant bulk
• 3/16-inch diameter for compatibility with small-gauge wire terminations and splices
• 48-inch length per piece allows field cutting to required lengths
• Black color for standard wire identification and UV considerations
• Balanced electrical, physical, and chemical resistance properties suitable for industrial and military use
• Sold in a 25-piece pack for job-site or shop inventory stocking

Compatibility

Designed as an OEM-style heat shrink solution for industrial, commercial, and military electrical wiring applications requiring thin-wall tubing at a 3/16-inch recovered diameter.

Installation Notes

Heat shrink tubing of this type is typically installed by qualified electricians or trained maintenance technicians. Before installation, de-energize all circuits in accordance with NFPA 70 (NEC) lockout/tagout procedures. Apply uniform heat using a heat gun or calibrated heat source, working from one end of the tubing to the other to avoid trapped air pockets. Do not use an open flame, as uncontrolled heat can damage the tubing or adjacent insulation.

Technical Specifications

• Series: FP-301
• Wall Type: Thin-Wall
• Diameter: 3/16 inches
• Length per Piece: 48 inches
• Color: Black
• Quantity per Pack: 25 pieces
• Weight: 0.05 pounds
• UPC: 00051128595701

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000133489