All Orders Over $40 Free Shipping In USA
Uprok Adapter – Grey 4mm (Valspar / Krylon)
Run your favorite caps on hardware-store paint. The UPROK Adapter converts compatible male-valve spray cans to accept standard male graffiti caps, opening up far more cap options than the stock nozzle.
Instead of being limited to the factory cap, pair the adapter with favorites like NY Fats, skinnies, and other standard male caps to change up your spray pattern and get more control from compatible cans. The two-finger wing design also gives you an additional way to grip the adapter while spraying.
GREY – 4mm: Designed for larger 4mm male valve stems found on select Krylon, Valspar, Rust-Oleum, and other hardware-style spray cans.
Product Details
- Converts compatible male-valve cans to accept male graffiti caps
- Two-finger wing design
- Reusable
- Also available in Blue 3.2mm
- Works with many popular male graffiti caps
- Made in the USA
What's Included: 1× UPROK Adapter Cap. Spray paint and additional caps sold separately.
Compatibility Note
Spray-can valve systems can vary between brands, product lines, and manufacturing changes. Always match the adapter to your can's valve size and check compatibility before use.
FEATURED PRODUCTS TITLE
Hardcore Medium Cap – Mid-Line Cap, ~0.7–1.5" Line
Skinny Cream Cap – Precision Skinny Cap for Fine Lines
Duck Hug – Dual Marker Connector for Ducks Markers
Uprok Adapter – Blue 3.5mm (Rusto)
Yellow Lego Cap – Mid-Line Cap for Crisp Outlines
