
CMP PRODUCTS LTD 050NPTSW4 1/2" NPT SERRATED WASHER
Description
Stainless Steel 1/2 inch Serrated Washer with 0.154 inch minimum thickness. Shake-proof serrated washers are fitted internally to the equipment before a locknut and act as an anti-vibration device to prevent the Cable Gland or accessory from inadvertently loosening in service.