FIT4214IN BK107

ALPHA WIRE FIT4214IN BK107 Heat Shrink Tubing, Pack of 2 1.22M Pieces, 101.6mm, 3.999 ", 4:1, Black, 4Ft, 1.22m

Stands up to your toughest tests. FIT® 421 is a tough,irradiated polyolefin with a 4:1 shrinkage ratio that solves the problem of covering and protecting the connections between cables and bulky connectors.

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* Applications:** Insulation and protection for connector-to-cable terminations; harmless jacket sleeving repair; coverage of irregular shapes not possible with 2:1 shrink ratio material. Specifications. ** Operating Temperature:** -55°C to +135°C. ** Shrinkage Ratio:** 4:1 at 121°C. ** Tensile Strength:** 1500 psi. ** Longitudinal Shrinkage:** 50% maximum. MIL-I-23053/5B Class 1 over expanded. AMS 3636D. Non-corrosive; self-extinguishing. ** Color:** Black.