Description
The Trane WAS01050 3/8″ Nordlock Washer Pack Of 20 also referenced as WAS00545, is a locking washer assembly used in mechanical, and compressor systems to prevent fastener loosening under vibration, and thermal cycling in HVAC systems. It operates as a wedge-lock effective washer set that creates tension between mating surfaces maintaining clamp load stability in bolted joints exposed to continuous equipment vibration. It is installed in assemblies such as compressors chillers, and air handling systems where secure mechanical fastening is required.
