We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking - Standard Heat Shrink Tubing
APPROVED VENDORStandard Heat Shrink Tubing

APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking

The APPROVED VENDOR Heat Shrink Tubing is a standard heat shrink tubing product with a 0.75 in I.D. before shrinking and a 0.38 in I.D. after shrinking, featuring a 2:1 shrink ratio. This black tubing, identified by…

SKU 3G-OTH-55042

Brand
APPROVED VENDOR
Item
Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking
Category
Standard Heat Shrink Tubing
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ST750BK-48-1pk
Type
Before Shrinking
Color
Black
I.D. After Shrinking
0.38 in
View Full Spec Sheet

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

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

Product Description

The APPROVED VENDOR Heat Shrink Tubing is a standard heat shrink tubing product with a 0.75 in I.D. before shrinking and a 0.38 in I.D. after shrinking, featuring a 2:1 shrink ratio. This black tubing, identified by manufacturer part number ST750BK-48-1pk, is designed for insulating and protecting electrical connections.

Frequently Asked Questions

What is APPROVED VENDOR Heat Shrink Tubing used for?

APPROVED VENDOR Heat Shrink Tubing insulates and protects electrical connections from moisture, abrasion, and short circuits. It is commonly used in industrial wiring, panel building, and maintenance across machining, electrical, and power transmission applications.

What are the specifications of APPROVED VENDOR Heat Shrink Tubing ST750BK-48-1pk?

This black heat shrink tubing has a 0.75 in I.D. before shrinking and a 0.38 in I.D. after shrinking, with a 2:1 shrink ratio. The manufacturer part number is ST750BK-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, ensuring compliance and timely arrival.

How to install APPROVED VENDOR Heat Shrink Tubing?

Slide the tubing over the connection before shrinking, ensuring full coverage. Apply heat evenly using a heat gun or oven at the recommended temperature until the tubing conforms tightly. Allow it to cool before handling. Always follow manufacturer guidelines for best results.

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.

You might also need

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

Similar products

Matched by specification & description
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 2:1 (MPN ST750BL-48-1pk). Key specifications — Color: Blue; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 2:1 (MPN ST750BL-48-1pk). Key specifications — Color: Blue; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 2:1 (MPN ST750CL-48-1pk). Key specifications — Color: Clear; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 2:1 (MPN ST750CL-48-1pk). Key specifications — Color: Clear; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 2:1 (MPN ST750GR-48-1pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking, 2:1 (MPN ST750GR-48-1pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 6 in Lg, Black, 2:1, 10 PK (MPN ST750BK-6-10pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 6 in Lg, Black, 2:1, 10 PK (MPN ST750BK-6-10pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.5 in I.D. Before Shrinking, 0.25 in I.D. After Shrinking, 2:1 (MPN ST500BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.5 in I.D. Before Shrinking, 0.25 in I.D. After Shrinking, 2:1 (MPN ST500BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.63 in I.D. Before Shrinking, 0.31 in I.D. After Shrinking, 2:1 (MPN ST625BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.63 in I.D. Before Shrinking, 0.31 in I.D. After Shrinking, 2:1 (MPN ST625BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Heat Shrink Tubing: 2 in I.D. Before Shrinking, 1 in I.D. After Shrinking, 48 in Lg (MPN ST2.0BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 2 in I.D. Before Shrinking, 1 in I.D. After Shrinking, 48 in Lg (MPN ST2.0BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.5 in I.D. Before Shrinking, 6 in Lg, Green, 2:1, 10 PK (MPN ST500GR-6-10pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.5 in I.D. Before Shrinking, 6 in Lg, Green, 2:1, 10 PK (MPN ST500GR-6-10pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.06 in I.D. Before Shrinking, 0.03 in I.D. After Shrinking, 2:1 (MPN ST062GR-48-1pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.06 in I.D. Before Shrinking, 0.03 in I.D. After Shrinking, 2:1 (MPN ST062GR-48-1pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking, 5 PK (MPN ST1.5CL-6-5pk). Key specifications — Color: Clear; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking, 5 PK (MPN ST1.5CL-6-5pk). Key specifications — Color: Clear; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.09 in I.D. Before Shrinking, 0.05 in I.D. After Shrinking, 2:1 (MPN ST093BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.09 in I.D. Before Shrinking, 0.05 in I.D. After Shrinking, 2:1 (MPN ST093BK-48-1pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.5 in I.D. After Shrinking, 5 PK (MPN ST1.0BK-6-5pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.5 in I.D. After Shrinking, 5 PK (MPN ST1.0BK-6-5pk). Key specifications — Color: Black; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 0.06 in I.D. Before Shrinking, 6 in Lg, Clear, 2:1, 20 PK (MPN ST062CL-6-20pk). Key specifications — Color: Clear; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 0.06 in I.D. Before Shrinking, 6 in Lg, Clear, 2:1, 20 PK (MPN ST062CL-6-20pk). Key specifications — Color: Clear; Brand: APPROVED VENDOR.
APPROVED VENDOR Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking, 5 PK (MPN ST1.5GR-48-1pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking, 5 PK (MPN ST1.5GR-48-1pk). Key specifications — Color: Green; Brand: APPROVED VENDOR.