Check the listing for details. Columbia Outside 90 Corner Applicator Head CEXT90. Condition: New. Listed at 123.00 USD. Columbia Outside 90 Applicator Head Introducing the Columbia Outside 90 Degree Mud Applicator, designed to cater to various bead sizes effortlessly. This innovative tool evenly dispenses mud, forming three precise strips – one at the center, and one on each side of the bead. The quantity of mud required can be controlled by adjusting the pressure applied to the tube, making it adaptable for both larger and smaller beads. Crafted from robust US billet aluminum, these applicators guarantee durability, while their Delrin wheels ensure a flawlessly smooth glide across surfaces, maintaining impeccable accuracy throughout the application process. FEATURES:Hand made from U.S. aluminum and steel componentsWorks for all Exterior Bead, No-Coat 425Applies Compound in 3 Even StripsMade in Canada Al's Taping Tools is the Largest Drywall Tool Store in the World! We are also a fully equipped automatic drywall tool service center with over 35 years in the industry. We sell and service all major brands of automatic drywall tools. All of our service techs are also fully trained in the operation of the tools that we sell and service. So if you are new to automatic drywall tools or have any questions, please give us a call or send us a message. We are here to help. Al's Taping Tools & Spray Equipment815 Tower DriveMedina, MN 55340