Description Manuals Videos Articles Clemco Nozzle Washers, NW-4, come in packs of 10. WetBlast Flex Nozzle Adaptor-Injector Item #16 WetBlast Flex Blast Pot Item #32 Clemco Part #00869 What Size Do I Need For My Blast Machine? Sandblasting and the Importance of Surface Profiles Customers Also Viewed Clemco NW-25 Nozzle Washers, 10 pack #91024 $21.70 Clemco NW-32 Nozzle Washers, 10 Pack #91026 $23.72 Clemco NW-1 Nozzle Washers, 10 pack #21580 $18.79