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3M FP301-1-1/2-48"-WHITE-24 PCS Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M FP301-1-1/2-48"-WHITE-24 PCS Standard Heat Shrink Tubing

The 3M Heat Shrink Tubing (SKU 3G-OTH-55439) is a standard heat shrink tubing product from 3M, available in white. It has a 1.5-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking…

SKU 3G-OTH-55439

Also listed as: FP30111248WHITE24PCS · FP301 1 1 2 48 WHITE 24 PCS · FP301-1-1-2-48-WHITE-24-PCS

Brand
3M
Item
FP301-1-1/2-48"-WHITE-24 PCS Standard Heat Shrink Tubing
Part Number
FP301-1-1/2-48"-WHITE-24 PCS
Category
Standard Heat Shrink Tubing
Available to Order
Also known as:FP301-1-1/2-48"-WHITE-24 PCS3M
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
FP301-1-1/2-48"-WHITE-24 PCS
Type
Before Shrinking, 24 PK
Lg
4 ft
Color
White
I.D. After Shrinking
0.75 in

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

Product Description

The 3M Heat Shrink Tubing (SKU 3G-OTH-55439) is a standard heat shrink tubing product from 3M, available in white. It has a 1.5-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking, with a length of 4 feet per piece in a 24-piece pack (MPN FP301-1-1/2-48"-WHITE-24 PCS).

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is used for insulating, protecting, and bundling electrical wires and cables in industrial, automotive, and electronic applications. It provides a tight, durable seal against moisture, abrasion, and corrosion when heat is applied, making it ideal for wire harnesses and terminal connections.

What are the specifications of 3M Heat Shrink Tubing?

This 3M Heat Shrink Tubing has a 1.5-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking. Each piece is 4 feet long, and the pack contains 24 pieces. The tubing is white and manufactured by 3M under part number FP301-1-1/2-48"-WHITE-24 PCS.

Where to buy 3M Heat Shrink Tubing in worldwide?

You can source 3M Heat Shrink Tubing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on this 3M product.

How to install 3M Heat Shrink Tubing?

To install, slide the tubing over the wire or connection before shrinking. Apply heat evenly using a heat gun or torch, starting from the center and moving outward, until the tubing tightly conforms to the surface. Allow it to cool completely before handling. Always follow 3M's generic installation guidelines for best results.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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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
Standard heat shrink tubing with a 2:1 shrink ratio. Inner diameter is 1 inch before shrinking and 0.5 inch after. Each piece is 4 feet long, supplied in a 12-piece bulk pack. Color is white. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and environmental damage
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Standard heat shrink tubing with a 2:1 shrink ratio. Inner diameter is 1 inch before shrinking and 0.5 inch after. Each piece is 4 feet long, supplied in a 12-piece bulk pack. Color is white. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and environmental damage
This 3M heat shrink tubing has a 0.19 in inner diameter before shrinking and 0.09 in after shrinking. Each piece is 4 ft long, white in color, and sold in a pack of 250. It is used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion in industrial maintenance, automotive wiring, and electronics repair
3M
This 3M heat shrink tubing has a 0.19 in inner diameter before shrinking and 0.09 in after shrinking. Each piece is 4 ft long, white in color, and sold in a pack of 250. It is used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and corrosion in industrial maintenance, automotive wiring, and electronics repair
Standard heat shrink tubing for insulating and protecting electrical wires and cables. Inner diameter shrinks from 0.13 in to 0.06 in upon heating. Each piece is 4 ft long, supplied in a pack of 250. Color: white
3M
Standard heat shrink tubing for insulating and protecting electrical wires and cables. Inner diameter shrinks from 0.13 in to 0.06 in upon heating. Each piece is 4 ft long, supplied in a pack of 250. Color: white
3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 200 ft Lg, 3 PK (MPN FP301-3/4-200'-WHITE-SPOOL)
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3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 200 ft Lg, 3 PK (MPN FP301-3/4-200'-WHITE-SPOOL)
3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 4 ft Lg, 50 PK (MPN FP-301-3/4-White-4'-Bulk)
3M
3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 4 ft Lg, 50 PK (MPN FP-301-3/4-White-4'-Bulk)
Standard heat shrink tubing for insulating and protecting electrical wires, cables, and connections. Provides abrasion resistance, strain relief, and environmental sealing when heated. White, 0.19 in inner diameter before shrinking, 0.09 in after. 250 ft per spool, sold in a pack of 3
3M
Standard heat shrink tubing for insulating and protecting electrical wires, cables, and connections. Provides abrasion resistance, strain relief, and environmental sealing when heated. White, 0.19 in inner diameter before shrinking, 0.09 in after. 250 ft per spool, sold in a pack of 3

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Standard heat shrink tubing for insulating and protecting wires and cables. Black color, 50 ft length. Inner diameter shrinks from 4 in to 2 in upon heating. Suitable for electrical, automotive, and industrial applications
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Standard heat shrink tubing for insulating and protecting wires and cables. Black color, 50 ft length. Inner diameter shrinks from 4 in to 2 in upon heating. Suitable for electrical, automotive, and industrial applications
Clear polyolefin heat shrink tubing with a 2:1 shrink ratio. Before shrinking, inner diameter is 0.05 in; after shrinking, inner diameter is 0.02 in. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and short circuits in electronics, automotive, and industrial maintenance applications
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Clear polyolefin heat shrink tubing with a 2:1 shrink ratio. Before shrinking, inner diameter is 0.05 in; after shrinking, inner diameter is 0.02 in. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and short circuits in electronics, automotive, and industrial maintenance applications
Standard heat shrink tubing for insulating and protecting electrical wires, cables, and connections. Provides abrasion resistance, strain relief, and environmental sealing when heated. Black, 50 ft length on spool
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Standard heat shrink tubing for insulating and protecting electrical wires, cables, and connections. Provides abrasion resistance, strain relief, and environmental sealing when heated. Black, 50 ft length on spool
3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.13 in I.D. After Shrinking, 200 ft Lg, 3 PK (MPN FP301-1/4-200'-BLUE-SPOOL)
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3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.13 in I.D. After Shrinking, 200 ft Lg, 3 PK (MPN FP301-1/4-200'-BLUE-SPOOL)
3M Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking, 50 ft Lg, 2 PK (MPN NST-1-1/2-50'-BLACK-SPOOL)
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3M Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking, 50 ft Lg, 2 PK (MPN NST-1-1/2-50'-BLACK-SPOOL)
3M Heat Shrink Tubing: 0.06 in I.D. Before Shrinking, 0.03 in I.D. After Shrinking, Black, 2:1, 3 PK (MPN FP301-1/16-1000'-BLACK-SPOOL)
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3M Heat Shrink Tubing: 0.06 in I.D. Before Shrinking, 0.03 in I.D. After Shrinking, Black, 2:1, 3 PK (MPN FP301-1/16-1000'-BLACK-SPOOL)
This 3M heat shrink tubing has a 1-inch inner diameter before shrinking and shrinks to 0.5 inches after heating, with a 2:1 shrink ratio. Each 4-foot length provides insulation and protection for electrical wires and connections. The pack contains 24 pieces in green color
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This 3M heat shrink tubing has a 1-inch inner diameter before shrinking and shrinks to 0.5 inches after heating, with a 2:1 shrink ratio. Each 4-foot length provides insulation and protection for electrical wires and connections. The pack contains 24 pieces in green color
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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