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3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking - Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 4NKT1) is a standard heat shrink tubing product from 3M, supplied in clear color. It features a 0.75-inch inner diameter before shrinking and a 0.38-inch inner diameter after shrinking…

SKU 3G-OTH-52985

Brand
3M
Item
Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking
Category
Standard Heat Shrink Tubing
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
FP301-3/4-50'-CLEAR-SPOOL
Type
Before Shrinking, Clear
Lg
50 ft
Color
Clear
I.D. After Shrinking
0.38 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Heat Shrink Tubing (SKU 4NKT1) is a standard heat shrink tubing product from 3M, supplied in clear color. It features a 0.75-inch inner diameter before shrinking and a 0.38-inch inner diameter after shrinking, with a length of 50 feet. This tubing is identified by manufacturer part number FP301-3/4-50'-CLEAR-SPOOL.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing insulates and protects electrical connections, wires, and cables from moisture, abrasion, and corrosion. It is widely used in industrial maintenance, automotive wiring, and electronics repair. 3M supplies this clear tubing for applications requiring visual inspection of the covered joint.

What are the specifications of 3M Heat Shrink Tubing FP301-3/4-50'-CLEAR-SPOOL?

This 3M heat shrink tubing has a 0.75 in inner diameter before shrinking and 0.38 in after shrinking. It is 50 ft long, clear in color, and supplied on a spool. The manufacturer part number is FP301-3/4-50'-CLEAR-SPOOL. 3G Electric sources this genuine 3M product for global delivery.

Where to buy 3M Heat Shrink Tubing worldwide?

3G Electric supplies 3M Heat Shrink Tubing FP301-3/4-50'-CLEAR-SPOOL to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this clear, 50 ft length tubing with 0.75 in pre-shrink inner diameter.

How to install 3M Heat Shrink Tubing?

Slide the tubing over the connection before shrinking, ensuring it covers the entire joint. Apply heat evenly using a heat gun or torch until the tubing shrinks tightly around the wire. For this 3M tubing, the 0.38 in after-shrink inner diameter provides a snug fit on wires up to that size.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M standard heat shrink tubing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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