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3M FP301-3/4-50'-BLACK-SPOOL Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M FP301-3/4-50'-BLACK-SPOOL Standard Heat Shrink Tubing

The 3M Heat Shrink Tubing (SKU 3G-OTH-52950) is a standard heat shrink tubing product from 3M, supplied in black with a manufacturer part number of FP301-3/4-50'-BLACK-SPOOL. It features a 0.75-inch inner diameter…

SKU 3G-OTH-52950

Also listed as: FP3013450BLACKSPOOL · FP301 3 4 50 BLACK SPOOL · FP301-3-4-50-BLACK-SPOOL

Brand
3M
Item
FP301-3/4-50'-BLACK-SPOOL Standard Heat Shrink Tubing
Part Number
FP301-3/4-50'-BLACK-SPOOL
Category
Standard Heat Shrink Tubing
Available to Order
Also known as:FP301-3/4-50'-BLACK-SPOOL3M
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

3M
Manufacturer Part Number
FP301-3/4-50'-BLACK-SPOOL
Type
Before Shrinking, Black
Material
Polyolefin
Length
50 ft
Lg
50 ft
Color
Black
UNSPSC
39121711
Features
Balances Electrical, Physical and Chemical Properties; Shrink Fit Protection; Solder Joints; Strain Relief; Terminals and Connections
Standards
CSA Certified; RoHS 2011/65/EU; UL E39100
Temp. Range
-67° to 275°F
Catalog Page
361
Shrink Ratio
2:1 Shrink Ratio Shrink Ratio This is the ratio of the tubing's size before shrinking to the size after shrinking. A ratio of 2:1, for example, means the tubing shrinks to half its original size.
Catalog Group
D1912
Package Style
Cut to Length
Adhesive Lined
No
Flame Retardant
Yes
Tubing Wall Type
Thin Wall
Country of Origin
USA (subject to change)
Max. Temp. Rating
275 °F
Min. Shrink Temp.
250 °F
Min. Temp. Rating
-67 °F
Tubing Flexibility
Flexible
Use With Wire Size
4 AWG to 3/0 AWG
Dielectric Strength
600 V
I.D. After Shrinking
0.38 in I.D. After Shrinking
I.D. Before Shrinking
0.75 in I.D. Before Shrinking
Shrink Tubing Properties
Acid and Alkali-Resistant; Solvent-Resistant
Wall Thickness After Shrinking
0.03 in

Technical Documents

(1)
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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Heat Shrink Tubing (SKU 3G-OTH-52950) is a standard heat shrink tubing product from 3M, supplied in black with a manufacturer part number of FP301-3/4-50'-BLACK-SPOOL. 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.

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 in industrial, automotive, and electronic applications. It provides abrasion resistance, strain relief, and environmental sealing when heated to shrink tightly around components.

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

This 3M Heat Shrink Tubing has a 0.75-inch inner diameter before shrinking and a 0.38-inch inner diameter after shrinking. It is 50 feet long, black in color, and comes on a spool. The manufacturer part number is FP301-3/4-50'-BLACK-SPOOL.

Where to buy 3M Heat Shrink Tubing in worldwide?

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

How to install 3M Heat Shrink Tubing?

To install, slide the tubing over the wire or connection before heating. Apply heat evenly using a heat gun or oven at the recommended temperature until the tubing shrinks snugly around the component. Allow it to cool 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 0.5 in inner diameter before shrinking and 0.25 in after shrinking. Supplied in black on a 100 ft spool. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and environmental damage
3M
Standard heat shrink tubing with 0.5 in inner diameter before shrinking and 0.25 in after shrinking. Supplied in black on a 100 ft spool. Used for insulating and protecting electrical wires, cables, and connections from moisture, abrasion, and environmental damage
This 3M heat shrink tubing has a 1-inch inner diameter before shrinking and a 0.5-inch inner diameter after shrinking, providing a 2:1 shrink ratio. It is supplied in a 50-foot length on a spool and is black in color. Used for insulating, protecting, and bundling electrical wires and cables in various applications
3M
This 3M heat shrink tubing has a 1-inch inner diameter before shrinking and a 0.5-inch inner diameter after shrinking, providing a 2:1 shrink ratio. It is supplied in a 50-foot length on a spool and is black in color. Used for insulating, protecting, and bundling electrical wires and cables in various applications
This 3M standard heat shrink tubing has a 0.19 in inner diameter before shrinking and 0.09 in after shrinking. Supplied in black on a 100 ft spool, it is used for insulating, protecting, and bundling electrical wires and cables. When heated, it shrinks tightly around connections to provide electrical insulation and mechanical protection
3M
This 3M standard heat shrink tubing has a 0.19 in inner diameter before shrinking and 0.09 in after shrinking. Supplied in black on a 100 ft spool, it is used for insulating, protecting, and bundling electrical wires and cables. When heated, it shrinks tightly around connections to provide electrical insulation and mechanical protection
3M Heat Shrink Tubing: 0.09 in I.D. Before Shrinking, 0.05 in I.D. After Shrinking, 100 ft Lg, Black (MPN FP301-3/32-100'-BLACK-SPOOL)
3M
3M Heat Shrink Tubing: 0.09 in I.D. Before Shrinking, 0.05 in I.D. After Shrinking, 100 ft Lg, Black (MPN FP301-3/32-100'-BLACK-SPOOL)
This standard heat shrink tubing from 3M has a 0.25 in inner diameter before shrinking and 0.13 in after shrinking. It is supplied in a 100 ft length and black color. The tubing is used to insulate and protect electrical wires, cables, and connections from moisture, abrasion, and short circuits, shrinking tightly around components when heated
3M
This standard heat shrink tubing from 3M has a 0.25 in inner diameter before shrinking and 0.13 in after shrinking. It is supplied in a 100 ft length and black color. The tubing is used to insulate and protect electrical wires, cables, and connections from moisture, abrasion, and short circuits, shrinking tightly around components when heated
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
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

More from 3M

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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)
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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)
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
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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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
Standard heat shrink tubing for insulating and protecting electrical connections. Inner diameter shrinks from 0.75 in to 0.38 in upon heating. Supplied in clear color on a 200 ft spool, sold as a pack of 3. Suitable for wire bundling, strain relief, and environmental sealing in industrial and electronic applications
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Standard heat shrink tubing for insulating and protecting electrical connections. Inner diameter shrinks from 0.75 in to 0.38 in upon heating. Supplied in clear color on a 200 ft spool, sold as a pack of 3. Suitable for wire bundling, strain relief, and environmental sealing in industrial and electronic applications
This 3M heat shrink tubing has an inner diameter of 0.19 in before shrinking and 0.09 in after shrinking. Each piece is 4 ft long and comes in a pack of 250. The yellow color aids in color-coding wires. It is used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and short circuits in applications such as automotive wiring, industrial control panels, and electronic repairs
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This 3M heat shrink tubing has an inner diameter of 0.19 in before shrinking and 0.09 in after shrinking. Each piece is 4 ft long and comes in a pack of 250. The yellow color aids in color-coding wires. It is used to insulate and protect electrical connections, wires, and cables from moisture, abrasion, and short circuits in applications such as automotive wiring, industrial control panels, and electronic repairs

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