Pacer 1/2-Inch Black Heat Shrink Tubing 3:1 | 3-Pack
Pacer 1/2-Inch Black Heat Shrink Tubing 3:1 | 3-Pack — Product description
This is the heat shrink you reach for when you're building or fixing battery cables. Pacer's 3:1 ratio pulls down tight over the lug and cable, sealing the connection against corrosion. Black, 1/2 inch, three pieces to a pack.
If you're building or repairing battery cables, this is the heat shrink you reach for. Pacer makes it with a 3:1 shrink ratio, so it slides on loose over the lug and the cable, then pulls down tight when you hit it with heat. That tight fit is what seals the connection and helps keep corrosion out.
Each piece is 1/2 inch in diameter before shrinking and 3 inches long, which is the right size for most battery cable terminations and heavy-gauge lugs. The black finish gives you a clean, finished look at the ends. And it holds up across a wide temperature range, from -55 all the way to 110 degrees Fahrenheit, so it won't crack in the cold or soften in a warm engine bay.
You get three pieces in the pack. That's handy when you're doing both ends of a cable, or keeping a couple spare in the rigging kit.
Key Features
- 1/2 inch diameter with a 3:1 shrink ratio, slides on loose and clamps down tight
- Black finish for a clean, finished look on battery cable ends
- Operating temperature range of -55 to 110 degrees Fahrenheit
- Sized for battery cable assemblies and heavy-gauge terminations
- Pack of 3, each piece 3 inches long
Why Buy from NVN Marine
- Authorized Pacer Group reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Pacer 1/2-Inch Heat Shrink Tubing, Black, 3:1 Ratio, Pack of 3 |
|---|---|
| Brand | Pacer Group |
| Manufacturer Part Number | BEHS1/2-3BK-3 |
| UPC | 840248214483 |
| Diameter | 1/2 Inch |
| Length | 3 Inch |
| Color | Black |
| Shrink Ratio | 3:1 |
| Operating Temperature | -55 to 110 degrees Fahrenheit |
| Application | Battery Cable Assemblies |
| Package Quantity | Pack of 3 |
| Type | Heat Shrink Tubing |
Frequently asked questions
What's the shrink ratio?
It's 3:1, so the tubing goes on loose over the lug and cable, then shrinks down to about a third of its diameter for a tight seal.
What's this heat shrink made for?
Battery cable assemblies and heavy-gauge terminations. The 1/2 inch size fits over most battery cable lugs.
How many pieces come in the pack?
Three. Each piece is 3 inches long, enough for both ends of a cable with a spare left over.
What temperature range does it handle?
It's rated from -55 to 110 degrees Fahrenheit, so it holds up in the cold and in a warm engine bay.
