Uprok Cap Adapter (Big Valve) Sale 2025

UPROK adapters, also known as “wingtip adapters,” feature unique protruding wings on either side of the valve. These wings enable mess-free application and removal, making them particularly useful for painting in chilly train yards and snowy alleys. Spray cap not included. A favorite among AP Staff!

Please note: Grey UPROKs are compatible with most Rusto TURBO and KRYLON male valves, as well as domestic cans with similar valve systems. This will not fit on standard rusto cans!

However, hardware store can valves may change without notice, so we cannot guarantee compatibility.