This is a package of 20 3M heat shrink tubing. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to fully test it. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing. Made in USA.
Technical Specs
| Item | Heat Shrink Tubing |
| Brand | 3M |
| Tubing Wall Type | Medium Wall |
| Material | Polyolefin with Adhesive |
| Flame Retardant | Yes |
| Adhesive Lined | Yes |
| Shrink Ratio | 3:1 |
| Use With Wire Size | 3/0 AWG to 400 MCM |
| I.D. Before Shrinking | 1.5 in |
| I.D. After Shrinking | 0.5 in |
| Wall Thickness After Shrinking | 0.1 in |
| Length | 4 ft |
| Shrink Tubing Properties | Abrasion Resistant; Acid and Alkali Resistant |
| Color | Black |
| Temp. Range | -67° to 230°F |
| Package Style | Individual Pieces |
| Min. Shrink Temp. | 250 °F |
| Dielectric Strength | 1,000 V |
| Max. Temp. Rating | 230 °F |
| Min. Temp. Rating | -67 °F |