3M 7000133496 FP301 1/4 in Heat Shrink Tubing Clear 12 Pc

Product Description

The 3M 7000133496 is a thin-wall heat shrink tubing from the FP-301 series, supplied in a 12-piece pack of 48-inch lengths in a clear finish. This tubing provides reliable insulation, strain relief, and environmental protection for wire splices, terminals, and electrical connections. The FP-301 formula delivers a balanced combination of electrical insulation, physical toughness, and chemical resistance suited to demanding industrial and military wiring applications. Licensed electricians and field technicians use this tubing wherever a clean, durable sleeve is needed to protect conductors from abrasion, moisture, and contaminants.

This heat shrink tubing is appropriate for residential, commercial, and industrial electrical work where a 1/4-inch recovered diameter is required. Typical applications include bundling and insulating wire harness assemblies, protecting solder joints on ring terminals and butt connectors, and providing color-coded or clear identification sleeves on control wiring. The clear finish allows visual inspection of the underlying connection after shrinking, making it a practical choice for quality-check environments and panel wiring where inspection is required.

Key Features

• Thin-wall FP-301 construction provides consistent shrink performance with low recovered wall thickness
• Clear finish allows visual inspection of the conductor or connection after installation
• Balanced electrical, physical, and chemical properties suitable for industrial and military-grade wiring
• 48-inch length per piece gives flexibility to cut to task-specific sizes on the job
• Supplied in a 12-piece pack to support multi-connection jobs without reordering

Compatibility

Designed as a standard thin-wall heat shrink sleeve for electrical wiring, terminations, and harness protection applications requiring a 1/4-inch nominal size.

Installation Notes

Installation is performed by licensed electricians or qualified wiring technicians following applicable NEC guidelines. De-energize all circuits before applying heat shrink tubing to any live wiring assembly. Use a calibrated heat gun rather than an open flame to apply uniform heat and achieve consistent shrink without scorching the tubing or damaging adjacent components. Ensure the tubing is centered over the connection before applying heat, as repositioning after shrink begins is not possible.

Technical Specifications

• Series: FP-301
• Nominal Size: 1/4 inch
• Length Per Piece: 48 inches
• Color: Clear
• Quantity: 12 pieces
• Weight: 0.1 pounds
• UPC: 00051128595787

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000133496