NST-1 3/4-50'-BLACK-SPOOL - 

Chlorinated polyolefin heat shrink tubing, 2:1 Shrink Ratio, NST is particularly useful for fabrication and repair of flexible rubber harnesses, wire bundles, and for hydraulic couplings. Its superior cut-through and abrasion resistance allow use in heavy duty applications such as drop lines, drag lines, and industrial equipment cable. Excellent oil resistance make it ideal for automotive, aircraft, and construction equipments. Maintains its flexibility and resistance to vibration at low temperatures. Meets MIL-DTL-23053/1 Class 1 and 2, and MIL-R-46846 Type I Class 1. Black only.