Columbia 8" Angle Box 8CFB

Columbia 8" Throttle Box Angle Box 8CFB The Columbia 8" ThrottleBox Angle Box 8CFB is a robust, efficient tool designed for drywall finishing tasks. Attach it to a corner finisher to apply a smooth, even finishing coat to 90° internal angles. The innovative stainless steel cone dispenses the right amount of drywall compound, ensuring a flawless finish every time. For your convenience, the ThrottleBox comes with a hinged door for effortless access and cleaning, while the long fill spout simplifies refilling. This product pairs well with the Columbia ONE Fiberglass/Extendable Handle (sold separately). The Columbia 8" ThrottleBox stands out with its handcrafted, all-billet construction, featuring a threaded stainless steel ball for seamless operation. Now standard with automatic capabilities, the Corner Box is 50% easier to push than its counterparts. The updated springs offer adjustable tensions and significantly reduce air pockets during use. Thanks to its patent-pending design, the ThrottleBox can swiftly coat corners with your selected angle head or applicator head. Columbia 8" Throttle Box Angle Box 8CFB Features: Specially angled design for tight corners Dispenses drywall compound smoothly and evenly Long fill spout simplifies the refilling process Durable stainless steel cone ensures longevity Hinged door allows easy access for cleaning No swell gaskets for superior performance 50% easier to push with new spring tension Adjustable tensions to avoid air pockets Handmade from U.S. billet aluminum and steel components Machined in a state-of-the-art facility in Canada Columbia 8CFB