3M 7100020274 FP-301 3/4 Inch Clear Heat Shrink Tubing 200 Ft

Product Description

The 3M 7100020274 is a thin-wall, dual-wall polyolefin heat shrink tubing sold under the FP-301 series, supplied on a 200-foot bulk spool. Rated for a broad range of industrial and military-grade wiring applications, FP-301 tubing delivers a reliable balance of electrical insulation, physical protection, and chemical resistance. The 3/4-inch nominal diameter clear tubing allows visual inspection of the underlying conductor or splice after installation. It is a standard choice for electricians, military contractors, and industrial maintenance technicians who need consistent, repeatable wire protection at scale.

FP-301 clear heat shrink tubing is suited for insulating wire splices, terminations, and bundle identification across industrial control panels, military wiring harnesses, and general electrical assemblies. The clear finish makes it practical wherever conductor labeling or visual verification of the underlying connection is required after shrinking. The 200-foot spool format reduces waste and supports high-volume production or service environments.

Key Features

• Thin-wall construction provides a low-profile, flexible sleeve after recovery
• Clear tubing allows visual inspection of the covered conductor or splice
• Balanced electrical, physical, and chemical resistance properties for industrial and military use
• 200-foot bulk spool format suits production lines and high-volume service work
• 3/4-inch nominal diameter accommodates a range of conductor and bundle sizes

Compatibility

Designed as an OEM-style heat shrink sleeve for general industrial and military wiring applications requiring 3/4-inch nominal thin-wall polyolefin tubing.

Installation Notes

Installation is typically performed by licensed electricians or qualified wiring technicians. De-energize all circuits before applying heat shrink tubing to any conductor or termination. Use a calibrated heat gun to apply even, consistent heat around the tubing circumference — open flame torches are not recommended for thin-wall polyolefin tubing. Follow applicable NEC guidelines for insulation ratings and splice protection requirements in the installation environment.

Technical Specifications

• Series: FP-301
• Nominal Diameter: 3/4 inch
• Color: Clear
• Spool Length: 200 feet
• Wall Type: Thin-Wall
• Unit of Measure: Foot
• Weight: 0.02 pounds
• UPC: 00054007085317

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100020274