National Standard Parts HST204B-48 - 3:1 3/16Blk 48L Shrnk3:1 3/16Blk 48L Shrnk
- Part Number
- HST204B-48
- Manufacturer
- NATIONAL STANDARD PARTS
- Description
-
3:1 3/16Blk 48L Shrnk3:1 3/16Blk 48L Shrnk
details
$549
In stock
limited availability at this price!
NATIONAL STANDARD PARTS part description
Features & Benefits
- 3:1 shrink ratio seals tight around wires or terminals
- 48-inch length reduces number of cuts during use
- Protects against abrasion and wire contact points
- Maintains integrity under temperature swings
- Black finish blends into standard wire harnesses
- Works with heat guns or torch heads
National Standard Parts Heat Shrink Tubing
The National Standard Parts Heat Shrink Tubing provides a 3:1 shrink ratio for covering, protecting, or bundling wire terminations and splices. At 3/16" diameter and 48" length, this tubing is made to conform tightly once heat is applied, maintaining a good grip over electrical connections. Its black polyolefin material resists surface cracking under stress and keeps wiring insulated across temperature changes. Used in automotive, marine, and electrical environments, the National Standard Parts HST204B-48 supports long-term wire organization and clean routing inside panels or looms.
For over 40 years, National Standard Parts® has set the benchmark for heat shrink electrical connectors and terminals. Recognized for being among the first to introduce crimp-style heat shrink connectors in the 1980s, National Standard now offers a wide selection of heat shrink connectors, terminals, and tools for various electrical repair and maintenance applications. Each connector incorporates National Standard’s signature Sealed Electrical System technology that keeps connections free of contaminants and corrosion. All National Standard parts are assembled in the United States with most of the individual components of U.S. origin, ensuring consistent quality and performance.

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