DK-LOK is a manufacturer and supplier of stainless steel tube fittings, valves, JIC and DIN 2353 adapters. We hold certificates from GL, DNV, ABS, Lloyds Register, etc. In addition, our tube fittings have been subjected to and passed ASTM F1387-99 Fire Test. We look forward to exceeding your expectations in terms of quality and service.
Boat Building Supplies