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3M NST-1/4-Black Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M NST-1/4-Black Standard Heat Shrink Tubing

The 3M Heat Shrink Tubing (SKU 3G-OTH-53248) is a standard heat shrink tubing product in black, with a 0.25-inch inner diameter before shrinking and a 0.13-inch inner diameter after shrinking. It is supplied in a…

SKU 3G-OTH-53248

Also listed as: NST14Black · NST 1 4 Black · NST-1-4-Black

Brand
3M
Item
NST-1/4-Black Standard Heat Shrink Tubing
Category
Standard Heat Shrink Tubing
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

3M
Manufacturer Part Number
NST-1/4-Black
Type
Before Shrinking, 3 PK
Lg
200 ft
Color
Black
I.D. After Shrinking
0.13 in

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Heat Shrink Tubing (SKU 3G-OTH-53248) is a standard heat shrink tubing product in black, with a 0.25-inch inner diameter before shrinking and a 0.13-inch inner diameter after shrinking. It is supplied in a 200-foot length, 3-pack configuration, under manufacturer part number NST-1/4-Black.

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 is used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and environmental damage. It is commonly applied in industrial maintenance, automotive wiring, and electronics assembly to provide reliable electrical insulation and mechanical strain relief.

What are the specifications of 3M Heat Shrink Tubing NST-1/4-Black?

The 3M Heat Shrink Tubing NST-1/4-Black has a 0.25-inch inner diameter before shrinking and a 0.13-inch inner diameter after shrinking. It is supplied in a 200-foot length, 3-pack configuration, in black color. The manufacturer part number is NST-1/4-Black, and the brand is 3M.

Where to buy 3M Heat Shrink Tubing worldwide?

You can source 3M Heat Shrink Tubing worldwide through 3G Electric, a global industrial equipment distributor established in 1990. 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine 3M products for your industrial applications.

How to install 3M Heat Shrink Tubing?

To install 3M Heat Shrink Tubing, slide the tubing over the wire or connection before shrinking. Apply heat evenly using a heat gun or industrial heat source at the recommended temperature until the tubing shrinks tightly around the component. Allow it to cool completely for a secure, insulated seal.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This black heat shrink tubing has a 0.63-inch inner diameter before shrinking and a 0.31-inch inner diameter after shrinking. It is supplied in a 100-foot length per spool, in a 3-pack configuration. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and environmental damage
3M
This black heat shrink tubing has a 0.63-inch inner diameter before shrinking and a 0.31-inch inner diameter after shrinking. It is supplied in a 100-foot length per spool, in a 3-pack configuration. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and environmental damage
This standard heat shrink tubing from 3M is designed for insulating and protecting electrical wires, cables, and connections. It has an inner diameter of 0.38 inches before shrinking and 3 inches after shrinking, with a length of 100 feet per pack. Sold in a 3-pack, it is commonly used in industrial maintenance, automotive wiring, and electrical panel installations to provide a tight seal against moisture, abrasion, and environmental damage
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This standard heat shrink tubing from 3M is designed for insulating and protecting electrical wires, cables, and connections. It has an inner diameter of 0.38 inches before shrinking and 3 inches after shrinking, with a length of 100 feet per pack. Sold in a 3-pack, it is commonly used in industrial maintenance, automotive wiring, and electrical panel installations to provide a tight seal against moisture, abrasion, and environmental damage
3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.13 in I.D. After Shrinking, 200 ft Lg, 3 PK (MPN FP-301VW-1/4-Black-200')
3M
3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.13 in I.D. After Shrinking, 200 ft Lg, 3 PK (MPN FP-301VW-1/4-Black-200')
3M Heat Shrink Tubing: 0.88 in I.D. Before Shrinking, 0.44 in I.D. After Shrinking, 100 ft Lg, 3 PK (MPN NST-7/8-100'-BLACK-SPOOL)
3M
3M Heat Shrink Tubing: 0.88 in I.D. Before Shrinking, 0.44 in I.D. After Shrinking, 100 ft Lg, 3 PK (MPN NST-7/8-100'-BLACK-SPOOL)
3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 1 in I.D. After Shrinking, 100 ft Lg, Black, 3 PK (MPN NST-1-100'-BLACK-SPOOL)
3M
3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 1 in I.D. After Shrinking, 100 ft Lg, Black, 3 PK (MPN NST-1-100'-BLACK-SPOOL)
Standard heat shrink tubing with 2:1 shrink ratio. Inner diameter before shrinking is 0.5 in, after shrinking is 1 in. Supplied in a 100 ft spool, black color. Used for insulating and protecting electrical wires, cables, and connections, providing abrasion resistance and strain relief
3M
Standard heat shrink tubing with 2:1 shrink ratio. Inner diameter before shrinking is 0.5 in, after shrinking is 1 in. Supplied in a 100 ft spool, black color. Used for insulating and protecting electrical wires, cables, and connections, providing abrasion resistance and strain relief

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This standard heat shrink tubing from 3M has an inner diameter of 0.25 inches before shrinking and 0.13 inches after shrinking. It is black and supplied in a 200-foot length per spool, sold as a pack of 3. Used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion
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This standard heat shrink tubing from 3M has an inner diameter of 0.25 inches before shrinking and 0.13 inches after shrinking. It is black and supplied in a 200-foot length per spool, sold as a pack of 3. Used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion
3M Heat Shrink Tubing: 0.09 in I.D. Before Shrinking, 0.05 in I.D. After Shrinking, 4 ft Lg, 250 PK (MPN FP-301-3/32-White-4'-Bulk)
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3M Heat Shrink Tubing: 0.09 in I.D. Before Shrinking, 0.05 in I.D. After Shrinking, 4 ft Lg, 250 PK (MPN FP-301-3/32-White-4'-Bulk)
Standard heat shrink tubing for insulating and protecting electrical connections, wires, and cables. Inner diameter shrinks from 1 inch to 0.5 inch upon heating. Each piece is 4 feet long, red in color, and supplied in a 24-piece pack
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Standard heat shrink tubing for insulating and protecting electrical connections, wires, and cables. Inner diameter shrinks from 1 inch to 0.5 inch upon heating. Each piece is 4 feet long, red in color, and supplied in a 24-piece pack
This standard heat shrink tubing from 3M is made of clear polyolefin, allowing visual inspection of covered connections. It has an inner diameter of 0.5 in before shrinking and 0.25 in after shrinking, supplied on a 100 ft spool. Typical applications include insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and corrosion in industrial maintenance, automotive wiring, and electronics repair
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This standard heat shrink tubing from 3M is made of clear polyolefin, allowing visual inspection of covered connections. It has an inner diameter of 0.5 in before shrinking and 0.25 in after shrinking, supplied on a 100 ft spool. Typical applications include insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and corrosion in industrial maintenance, automotive wiring, and electronics repair
Standard heat shrink tubing with 0.5 in inner diameter before shrinking and 0.25 in after shrinking. Supplied in black on a 200 ft spool, sold in a pack of 3. Used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion
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Standard heat shrink tubing with 0.5 in inner diameter before shrinking and 0.25 in after shrinking. Supplied in black on a 200 ft spool, sold in a pack of 3. Used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion
Standard heat shrink tubing for insulating and protecting electrical connections, wires, and cables from moisture, abrasion, and corrosion. Inner diameter shrinks from 0.38 in to 0.19 in upon heating. Supplied in a 200 ft length per 3-pack, black color
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Standard heat shrink tubing for insulating and protecting electrical connections, wires, and cables from moisture, abrasion, and corrosion. Inner diameter shrinks from 0.38 in to 0.19 in upon heating. Supplied in a 200 ft length per 3-pack, black color
Standard heat shrink tubing with a 1.5 in inner diameter before shrinking and 0.75 in after shrinking. Supplied in a 100 ft length on a spool. Used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion in industrial maintenance, automotive wiring, and panel building applications
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Standard heat shrink tubing with a 1.5 in inner diameter before shrinking and 0.75 in after shrinking. Supplied in a 100 ft length on a spool. Used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion in industrial maintenance, automotive wiring, and panel building applications
3M Heat Shrink Tubing: 0.71 in I.D. Before Shrinking, 0.24 in I.D. After Shrinking, 4 ft Lg, 12 PK (MPN SFTW-203-3/4-48-BLACK)
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3M Heat Shrink Tubing: 0.71 in I.D. Before Shrinking, 0.24 in I.D. After Shrinking, 4 ft Lg, 12 PK (MPN SFTW-203-3/4-48-BLACK)