3M™ Cold Shrink Quick Insulators QI-22/57-380-W, 10/Case Discs 3M SKU: 7010513081

3M SKU: 7010513081

3M SKU: 7010364824

3M SKU: 7010508191

3M SKU: 7100227299

3M SKU: 7100222274

3M™ Cold Shrink Quick Insulators QI-22/57-380-W, 10/Case Discs 3M SKU: 70105130813M SKU: 7100165390 Lead Time: ~25 days 3M Cold Shrink Quick Insulator QI Series are open ended tubular rubber sleeves with sealing mastic on each end that are factory expanded and assembled onto a removable core. The core is removed by pulling from one end after the QI insulator has been positioned over an inline connector, allowing the ends of the tube to shrink and form a water resistant seal. Sizing of the core and tube, along with the sealing