Part Number PENNTUBE V FLEXIBLE 3 4IN RED Insulation Sleeving Electrical in stock with ready to ship. Get an instant quote for Penntube Products part number PENNTUBE V FLEXIBLE 3 4IN RED by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for PENNTUBE V FLEXIBLE 3 4IN RED. Our dedicated account manager will get back to you within 15 minutes.