Drywall Flat Box, 10-Inch Aluminum, Mudguard, 2 Blades

10-inch drywall flat box delivers faster, smoother joint compound coverage with adjustable pressure for consistent finishes. Built from anodized aluminum alloy with a brass blade holder, it helps reduce mess and cleanup with a mudguard and quick-open design. Compatible with major handle and mud pump styles, it’s made for pros and serious DIYers working on plasterboard, wallboard, and sheetrock who want fewer refills and cleaner corners.

• Delivers even mud flow with a pressure regulator for smoother coats and fewer touch-ups


• Includes a mudguard to help keep floors and work areas cleaner during finishing


• Fits most popular handles and mud pumps for easy integration into your drywall tool kit


• Opens up to 80° to speed filling and cleaning while holding more compound per load


• Includes 2 extra 304 stainless steel blades (10 in & 12 in) for extended use

Dial in your spread, keep compound where it belongs, and move quicker across flats without constant stopping to reload. The multi-position adjustment and flexible brass blade setup let you tune pressure to match different wall surfaces and mud thickness, while the aluminum body is built for day-to-day jobsite handling. Whether you’re finishing new board or patching existing walls, this quick-clean box helps you stay efficient from first pass to final skim. Grab yours today and streamline your finishing routine.

• Box width: 10 in


• Box size (L×W×H): 10 × 7 × 5 in (265 × 180 × 130 mm)


• Box capacity: 0.4 gal (1.4 L)


• Item weight: 3 lb (1.32 kg)


• Box material: Aluminum alloy (anodized)


• Blade material: 304 stainless steel


• Blade holder: Brass


• Lock material: Zinc alloy


• Seal material: Polyurethane


• Includes: mudguard + 2 blades (10 in & 12 in)


• Rated service life: up to 5 years (manufacturer)