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3M Heat Shrink Tubing: 0.63 in I.D. Before Shrinking, 0.31 in I.D. After Shrinking - Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M Heat Shrink Tubing: 0.63 in I.D. Before Shrinking, 0.31 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 2GEG4) is a standard heat shrink tubing product in black, with a 0.63-inch inner diameter before shrinking and a 0.31-inch inner diameter after shrinking. It is supplied in a 100-foot…

SKU 3G-OTH-55156

Brand
3M
Item
Heat Shrink Tubing: 0.63 in I.D. Before Shrinking, 0.31 in I.D. After Shrinking
Category
Standard Heat Shrink Tubing
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
NST-5/8-100'-BLACK-SPOOL
Type
Before Shrinking, 3 PK
Lg
100 ft
Color
Black
I.D. After Shrinking
0.31 in
View Full Spec Sheet

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

Product Description

The 3M Heat Shrink Tubing (SKU 2GEG4) is a standard heat shrink tubing product in black, with a 0.63-inch inner diameter before shrinking and a 0.31-inch inner diameter after shrinking. It is supplied in a 100-foot length, 3-pack configuration, under manufacturer part number NST-5/8-100'-BLACK-SPOOL.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is used to insulate and protect electrical wires, cables, and connections from moisture, abrasion, and environmental damage. It shrinks tightly around components when heated, providing a durable, sealed covering. Common applications include automotive wiring, industrial equipment, and electronic repairs where reliable insulation is required.

What are the specifications of 3M Heat Shrink Tubing NST-5/8-100'-BLACK-SPOOL?

This 3M heat shrink tubing has a 0.63-inch inner diameter before shrinking and a 0.31-inch inner diameter after shrinking. It is black, supplied in a 100-foot length per spool, and comes in a 3-pack configuration. The manufacturer part number is NST-5/8-100'-BLACK-SPOOL, and the SKU is 2GEG4.

Where to buy 3M Heat Shrink Tubing worldwide?

You can source 3M Heat Shrink Tubing worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times; we supply genuine 3M products to customers across multiple industries.

How to install 3M Heat Shrink Tubing?

To install 3M heat shrink tubing, slide the tubing over the wire or connection before heating. Apply heat evenly using a heat gun or similar tool, starting from the center and moving outward. The tubing will shrink to a tight fit, with a final inner diameter of 0.31 inches. Avoid overheating to prevent damage. Always follow standard electrical safety practices.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

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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