3M 7100083084 FP301 Heat Shrink Tubing 1/2 in 48 in Black

Product Description

The 3M 7100083084 is a thin-wall heat shrink tubing in the FP-301 series, designed to provide reliable electrical insulation, physical protection, and chemical resistance across a wide range of industrial and military applications. Supplied as a single 48-inch length with a 1/2-inch nominal diameter, this tubing is manufactured in black and is well suited for bundling, color-coding, and strain relief of wire harnesses, cable assemblies, and component leads. Licensed electricians, maintenance technicians, and assembly professionals use FP-301 tubing wherever a clean, durable insulating sleeve is required.

FP-301 thin-wall heat shrink tubing is used in residential, commercial, and industrial electrical installations, as well as electronics assembly and military specification wiring projects. The 1/2-inch diameter accommodates a range of conductor and connector sizes. Its balanced combination of electrical and chemical properties makes it a practical choice for panel wiring, connector back-shells, and wire repair in demanding environments.

Key Features

• Thin-wall construction provides a low-profile insulating sleeve after shrink
• 48-inch length offers flexibility for cut-to-length field or bench applications
• 1/2-inch nominal diameter fits a broad range of conductors and connectors
• Black color supports standard color-coding and UV light blocking
• Suitable for industrial and military wiring applications
• Balanced electrical, physical, and chemical resistance properties

Compatibility

Designed as an OEM-style replacement and standard-use heat shrink sleeve for electrical wire harnesses, cable assemblies, and connector insulation in industrial and military wiring applications.

Installation Notes

Installation is typically performed by licensed electricians or trained assembly technicians. Before applying heat shrink tubing to an energized assembly, de-energize and lock out the circuit per applicable NEC guidelines. Apply heat evenly along the length of the tubing using a heat gun set to an appropriate temperature range for FP-301 material — do not use an open flame, as uneven heat can cause irregular shrinkage or damage to the conductor insulation beneath.

Technical Specifications

• Nominal Diameter: 1/2 inch
• Length: 48 inches
• Color: Black
• Series: FP-301
• Wall Type: Thin-Wall
• Weight: 0.06 pounds
• UPC: 00051128598597

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100083084