EXW Singapore — collect or forward from our Singapore office.

3G Electric
3M Heat Shrink Tubing: 0.4 in I.D. Before Shrinking, 0.15 in I.D. After Shrinking - Split-Resistant & Adhesive-Lined Heat Shrink Tubing
3MSplit-Resistant & Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 0.4 in I.D. Before Shrinking, 0.15 in I.D. After Shrinking

The 3M Heat Shrink Tubing, model ITCSN-0400-48"-BLACK-20 PCS, is a split-resistant and adhesive-lined heat shrink tubing with a 0.4 in I.D. before shrinking and a 0.15 in I.D. after shrinking. This black tubing is…

SKU 3G-OTH-52321

Also listed as: ITCSN040048BLACK20PCS · ITCSN 0400 48 BLACK 20 PCS · ITCSN-0400-48-BLACK-20-PCS

Brand
3M
Item
Heat Shrink Tubing: 0.4 in I.D. Before Shrinking, 0.15 in I.D. After Shrinking
Part Number
ITCSN-0400-48"-BLACK-20 PCS
Category
Split-Resistant & Adhesive-Lined Heat Shrink Tubing
Available to Order
Also known as:ITCSN-0400-48"-BLACK-20 PCS3M
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
ITCSN-0400-48"-BLACK-20 PCS
Type
Before Shrinking, 20 PK
Lg
4 ft
Color
Black
I.D. After Shrinking
0.15 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M Heat Shrink Tubing, model ITCSN-0400-48"-BLACK-20 PCS, is a split-resistant and adhesive-lined heat shrink tubing with a 0.4 in I.D. before shrinking and a 0.15 in I.D. after shrinking. This black tubing is supplied in 4 ft lengths, 20 pieces per pack, from the 3M brand.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is used for insulating, sealing, and protecting electrical connections and cables from moisture, abrasion, and corrosion. Its adhesive-lined design provides a waterproof seal, making it ideal for industrial, automotive, and marine applications where reliable long-term protection is required.

What are the specifications of 3M Heat Shrink Tubing ITCSN-0400-48"-BLACK-20 PCS?

This 3M heat shrink tubing has a 0.4 in inner diameter before shrinking and 0.15 in after shrinking. It comes in 4 ft lengths, 20 pieces per pack, in black. The tubing is split-resistant and adhesive-lined, providing a secure, waterproof seal around wires and connectors.

Where to buy 3M Heat Shrink Tubing worldwide?

3G Electric supplies 3M Heat Shrink Tubing to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this split-resistant, adhesive-lined tubing to your facility. Contact us for availability and lead time on your order.

How to install 3M Heat Shrink Tubing?

To install 3M Heat Shrink Tubing, slide the tubing over the 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 wire. The adhesive lining melts to create a waterproof seal. Allow to cool before handling.

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.
Not sure this is the right part? Photo-identify it→

3M Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
This split-resistant, adhesive-lined heat shrink tubing from 3M provides insulation and sealing for electrical connections. It has an inner diameter of 0.8 in before shrinking and 0.2 in after shrinking, with a 4 ft length per piece. Supplied in a pack of 20, the tubing is black and suitable for protecting cables and wires from moisture and abrasion
3M
This split-resistant, adhesive-lined heat shrink tubing from 3M provides insulation and sealing for electrical connections. It has an inner diameter of 0.8 in before shrinking and 0.2 in after shrinking, with a 4 ft length per piece. Supplied in a pack of 20, the tubing is black and suitable for protecting cables and wires from moisture and abrasion
This heat shrink tubing features a split-resistant design and an adhesive lining that provides a waterproof seal. It shrinks from a 1.5-inch inner diameter to 0.5 inches, making it suitable for insulating and protecting electrical connections and cables. Supplied in 4-foot lengths, black color, 20 pieces per pack
3M
This heat shrink tubing features a split-resistant design and an adhesive lining that provides a waterproof seal. It shrinks from a 1.5-inch inner diameter to 0.5 inches, making it suitable for insulating and protecting electrical connections and cables. Supplied in 4-foot lengths, black color, 20 pieces per pack
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN ITCSN-1100-48"-BLACK-20 PCS)
3M
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN ITCSN-1100-48"-BLACK-20 PCS)
Black adhesive-lined heat shrink tubing with 2 in inner diameter before shrinking and 0.07 in after shrinking, 9 in length, 3:1 shrink ratio, 10 pieces per pack. Used for insulating and sealing electrical connections in wiring applications
3M
Black adhesive-lined heat shrink tubing with 2 in inner diameter before shrinking and 0.07 in after shrinking, 9 in length, 3:1 shrink ratio, 10 pieces per pack. Used for insulating and sealing electrical connections in wiring applications
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 6 in Lg, 25 PK (MPN ITCSN-0800-6"-BLACK-25 PCS)
3M
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 6 in Lg, 25 PK (MPN ITCSN-0800-6"-BLACK-25 PCS)
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 12 in Lg, 25 PK (MPN ITCSN-0800-12"-BLACK-25 PCS)
3M
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 12 in Lg, 25 PK (MPN ITCSN-0800-12"-BLACK-25 PCS)

More from 3M

View all 3M parts →
This 3M heat shrink tubing features a split-resistant, adhesive-lined design for sealing and protecting electrical connections. It shrinks from a 0.5-inch inner diameter to 0.16 inches, providing a waterproof and corrosion-resistant seal. Each pack contains 75 pieces of 4-foot lengths in red. Suitable for insulating wires and cables in demanding environments
3M
This 3M heat shrink tubing features a split-resistant, adhesive-lined design for sealing and protecting electrical connections. It shrinks from a 0.5-inch inner diameter to 0.16 inches, providing a waterproof and corrosion-resistant seal. Each pack contains 75 pieces of 4-foot lengths in red. Suitable for insulating wires and cables in demanding environments
Black adhesive-lined heat shrink tubing with 0.38 in inner diameter before shrinking and 0.12 in after shrinking. Each piece is 6 inches long, supplied in a pack of 10. The split-resistant design and adhesive lining provide insulation and sealing for electrical connections and cables in industrial environments
3M
Black adhesive-lined heat shrink tubing with 0.38 in inner diameter before shrinking and 0.12 in after shrinking. Each piece is 6 inches long, supplied in a pack of 10. The split-resistant design and adhesive lining provide insulation and sealing for electrical connections and cables in industrial environments
Clear heat shrink tubing with split-resistant and adhesive-lined design. Inner diameter shrinks from 0.13 in to 0.04 in. Supplied in 4 ft lengths, 250 pieces per pack. Used for insulating, protecting, and sealing electrical connections and cables
3M
Clear heat shrink tubing with split-resistant and adhesive-lined design. Inner diameter shrinks from 0.13 in to 0.04 in. Supplied in 4 ft lengths, 250 pieces per pack. Used for insulating, protecting, and sealing electrical connections and cables
This 3M heat shrink tubing features a split-resistant, adhesive-lined design for sealing and protecting electrical connections. It shrinks from a 0.8-inch inner diameter to 0.2 inches, providing a moisture-proof barrier. Suitable for insulating and environmentally sealing cables in outdoor, automotive, and industrial applications
3M
This 3M heat shrink tubing features a split-resistant, adhesive-lined design for sealing and protecting electrical connections. It shrinks from a 0.8-inch inner diameter to 0.2 inches, providing a moisture-proof barrier. Suitable for insulating and environmentally sealing cables in outdoor, automotive, and industrial applications
Black adhesive-lined heat shrink tubing with 1.5 in inner diameter before shrinking and 0.51 in after shrinking. Each piece is 4 ft long, sold in a pack of 24. Provides insulation, protection, and sealing for electrical connections and cables in applications requiring moisture resistance and split resistance
3M
Black adhesive-lined heat shrink tubing with 1.5 in inner diameter before shrinking and 0.51 in after shrinking. Each piece is 4 ft long, sold in a pack of 24. Provides insulation, protection, and sealing for electrical connections and cables in applications requiring moisture resistance and split resistance
3M Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.5 in I.D. After Shrinking, 12 in Lg, 10 PK (MPN ITCSN-1500-12"-BLACK-10 PCS)
3M
3M Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.5 in I.D. After Shrinking, 12 in Lg, 10 PK (MPN ITCSN-1500-12"-BLACK-10 PCS)
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 6 in Lg, 25 PK (MPN ITCSN-1100-6"-BLACK-25 PCS)
3M
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 6 in Lg, 25 PK (MPN ITCSN-1100-6"-BLACK-25 PCS)
3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.25 in I.D. After Shrinking, 6 in Lg, 10 PK (MPN EPS300-3/4-6"-RED-10-10 PC PKS)
3M
3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.25 in I.D. After Shrinking, 6 in Lg, 10 PK (MPN EPS300-3/4-6"-RED-10-10 PC PKS)

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first