Wooster Brush Company
Wooster Super Doo-Z paint roller kit 4 in
4-inch mini roller kit with woven cover and 4-wire cage frame for trim, edging and small-area painting on concrete, drywall, masonry, metal and wood
- ColorTransparent
- Woven cover holds more paint for fewer reloads
- 3/8 in nap suits semi-smooth walls and trim
- 4-wire cage frame keeps roller aligned during use
- 14 7/8 in handle reaches tight spots without bending
- Works with all paints, enamels and varnishes
4 in Mini Paint Roller Kit
The Wooster Super Doo-Z kit combines a 4 in woven roller cover with a matching frame for small-area painting tasks. The cage uses a four-wire design and a galvanized shank paired with a black plastic handle. It is supplied new and ready for immediate use on trim, edging or playground equipment.
Check nap and surface compatibility
The cover has a 3/8 in nap rated for semi-smooth substrates including concrete, drywall, masonry, metal and wood. Verify that your coating — whether paint, enamel or varnish — is suitable for this nap depth before starting. The overall length measures 14 7/8 in, so confirm the reach works for your workspace.
Suits touch-up and stripe work
This mini kit serves painters tackling trim, factory touch-ups, parking-lot stripes or playground areas where a full-size roller is unwieldy. Buyers needing to cover large wall or ceiling expanses should look at wider roller systems instead.
Highlights
- Woven cover holds more paint for fewer reloads
- 3/8 in nap suits semi-smooth walls and trim
- 4-wire cage frame keeps roller aligned during use
- 14 7/8 in handle reaches tight spots without bending
- Works with all paints, enamels and varnishes
Specifications
| Brand | WOOSTER |
|---|---|
| Color | Transparent |
Questions about this item
Does the 4 in Super Doo-Z kit include the roller cover and frame together, or must either be bought separately?
The kit includes a 4 in woven roller cover and a 4 wire cage frame with a plastic handle, so nothing extra is needed to start painting.
The listing shows a single 4 in size — is that the only version available for this model?
Yes, the Super Doo-Z R189-4 is offered only in the 4 in roller length with a 3/8 in nap for semi-smooth surfaces.
What does the 14 7/8 in overall length mean when I am rolling trim or edging a doorway?
That measurement is the full assembled length from handle end to roller tip, giving you a compact reach for tight trim work and small areas.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



