Check the listing for details. TapeTech Replacement Wiper for 8" Angle Box Door Rubber- 350008. Condition: New. Listed at 19.99 USD. TapeTech Replacement Wiper for 8" Angle Box This replacement 8" Corner Angle Box Wiper fits TapeTech® and Drywall Master 8" angle boxes. TapeTech-350008Drywall Master- 8CA-15 Measures 7.25 inches long by 3.0 inches wide. 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 30 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