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APPROVED VENDOR Heat Shrink Tubing: 2 in I.D. Before Shrinking, 1 in I.D. After Shrinking - Standard Heat Shrink Tubing
APPROVED VENDORStandard Heat Shrink Tubing

APPROVED VENDOR Heat Shrink Tubing: 2 in I.D. Before Shrinking, 1 in I.D. After Shrinking

The APPROVED VENDOR Standard Heat Shrink Tubing (SKU 412KW6, MPN ST2.0BK-48-1pk) is a black, 48-inch-long tubing with a 2-inch inner diameter before shrinking and a 1-inch inner diameter after shrinking.

SKU 3G-OTH-53592

Brand
APPROVED VENDOR
Item
Heat Shrink Tubing: 2 in I.D. Before Shrinking, 1 in I.D. After Shrinking
Category
Standard Heat Shrink Tubing
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ST2.0BK-48-1pk
Type
Before Shrinking
Lg
48 in
Color
Black
I.D. After Shrinking
1 in
View Full Spec Sheet

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

Product Description

The APPROVED VENDOR Standard Heat Shrink Tubing (SKU 412KW6, MPN ST2.0BK-48-1pk) is a black, 48-inch-long tubing with a 2-inch inner diameter before shrinking and a 1-inch inner diameter after shrinking.

Frequently Asked Questions

What is APPROVED VENDOR heat shrink tubing used for?

APPROVED VENDOR heat shrink tubing insulates and protects electrical connections, cables, and wires from moisture, abrasion, and corrosion. It is commonly used in industrial maintenance, electrical repairs, and wire harnessing across machining, power transmission, and instrumentation applications.

What are the specifications of APPROVED VENDOR ST2.0BK-48-1pk heat shrink tubing?

This black heat shrink tubing has a 2 in inner diameter before shrinking and a 1 in inner diameter after shrinking. It is 48 in long, with a 2:1 shrink ratio. The manufacturer part number is ST2.0BK-48-1pk, and it is supplied by APPROVED VENDOR.

Where to buy APPROVED VENDOR heat shrink tubing worldwide?

3G Electric supplies APPROVED VENDOR heat shrink tubing worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tubing to your facility. Contact us to order the ST2.0BK-48-1pk or other sizes for your electrical insulation needs.

How to install APPROVED VENDOR heat shrink tubing?

Slide the tubing over the connection before shrinking, ensuring it covers the entire area. Apply heat evenly using a heat gun or torch at 120–150 °C until the tubing shrinks tightly around the wire. Allow it to cool before handling. Always follow standard electrical safety practices.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR 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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