





Easily Heatshrink Over Large Connectors & Plugs
Shrinkflex 4:1 heatshrink tubing is the most versatile of the heatshrink products. The very high shrink ratio allows the material to fit over very large plugs or connectors and shrink down tightly. 4:1 Shrinkflex is ideal as a strain relief on assemblies that are subject to frequent connection cycles.

Certifications:



Product Sizes
Size | Part Number | Unshrunk Diameter | Shrunk Diameter | Bulk Spool | Shop Spool | Lbs / 100' |
---|---|---|---|---|---|---|
1/2" | H4N0.50BK | 12.0mm | 3.0mm | 200' | 25' | 1.170 |
3/4" | H4N0.75BK | 19.0mm | 4.5mm | 100' | 25' | 2.750 |
1" | H4N1.00BK | 25.4mm | 7.0mm | 100' | 25' | 3.250 |
1 1/4" | H4N1.25BK | 32.0mm | 8.0mm | 100' | 25' | 4.000 |
1 1/2" | H4N1.50BK | 38.0mm | 9.5mm | 100' | 25' | 4.250 |
Additional Information

WARNING:
This product can expose you to chemicals including: antimony trioxide, known to the State of California to cause cancer. For more information go to: www.P65Warnings.ca.gov