3M NST-3-50'-BLACK-SPOOL Standard Heat Shrink Tubing
The 3M Heat Shrink Tubing (SKU 3G-OTH-55220) is a standard heat shrink tubing product in black, featuring a 3-inch inner diameter before shrinking and a 1.5-inch inner diameter after shrinking, with a 2:1 shrink…
SKU 3G-OTH-55220
Also listed as: NST350BLACKSPOOL · NST 3 50 BLACK SPOOL · NST-3-50-BLACK-SPOOL
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Product Description
The 3M Heat Shrink Tubing (SKU 3G-OTH-55220) is a standard heat shrink tubing product in black, featuring a 3-inch inner diameter before shrinking and a 1.5-inch inner diameter after shrinking, with a 2:1 shrink ratio. It is supplied in a 50-foot length on a spool, with manufacturer part number NST-3-50'-BLACK-SPOOL.
Frequently Asked Questions
What is 3M Heat Shrink Tubing used for?
3M Heat Shrink Tubing is used to insulate and protect electrical connections, cables, and wires from moisture, abrasion, and environmental damage. It is commonly applied in industrial, automotive, and electrical maintenance settings where a durable, tight-fitting insulation layer is required after heat application.
What are the specifications of 3M Heat Shrink Tubing NST-3-50'-BLACK-SPOOL?
This 3M heat shrink tubing has a 3-inch inner diameter before shrinking and a 1.5-inch inner diameter after shrinking, with a 2:1 shrink ratio. It is black, supplied in a 50-foot length on a spool, and carries manufacturer part number NST-3-50'-BLACK-SPOOL. The brand is 3M.
Where to buy 3M Heat Shrink Tubing worldwide?
3G Electric supplies 3M Heat Shrink Tubing worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this product for your project.
How to install 3M Heat Shrink Tubing?
To install, slide the tubing over the connection before shrinking, ensuring it covers the area fully. Apply heat evenly using a heat gun or torch until the tubing shrinks tightly around the cable. Allow it to cool before handling. Always follow standard electrical safety practices during installation.
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Common applications for 3M3M 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.
