3M 7010400828 Heat Shrink Tubing FP-301 3/4 in White 50 Pc

Product Description

The 3M 7010400828 is a heat shrink thin-wall tubing sold as a 50-piece pack of 48-inch lengths in white. Based on the FP-301 series, this tubing is engineered to deliver a reliable balance of electrical insulation, physical durability, and chemical resistance. It is used to protect wire splices, terminals, and conductors in electrical and electronic assemblies. Electricians, military contractors, and industrial maintenance technicians install this tubing wherever insulation, strain relief, or environmental protection is needed on wiring. The thin-wall construction allows for a lower profile finish after shrinking.

This tubing is suited for industrial wiring, panel builds, military-spec harness work, and general-purpose electrical applications where a clean, insulated finish is required. The white color supports applications where labeling or visual identification of wire runs is preferred. Each piece measures 48 inches in length with a 3/4-inch diameter before shrink, making it practical for both shop pre-cutting and field use.

Key Features

• FP-301 thin-wall heat shrink construction for low-profile insulation coverage
• 3/4-inch pre-shrink diameter accommodates a range of conductor and terminal sizes
• 48-inch length per piece allows field cutting to required lengths
• White color supports identification and labeling of wire assemblies
• Suitable for industrial and military wiring applications
• Sold in a 50-piece pack for consistent stock on larger jobs

Compatibility

Designed as a general-purpose heat shrink tubing solution for wire and cable insulation in industrial and military electrical assemblies where a 3/4-inch thin-wall shrink sleeve is required.

Installation Notes

Installation is performed by licensed electricians or qualified wiring technicians. De-energize all circuits before applying heat shrink to any conductor or terminal. Use a heat gun with controlled output to shrink tubing evenly from one end to the other, avoiding open flame which can cause uneven shrink or damage. Follow applicable NEC requirements for insulation ratings and conductor protection in the intended installation environment.

Technical Specifications

• Series: FP-301
• Pre-Shrink Diameter: 3/4 inches
• Length Per Piece: 48 inches
• Color: White
• Quantity: 50 pieces
• Weight: 0.12 pounds
• UPC: 00051128598689

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010400828