The COX Berkshire 100 psi Pneumatic Caulk Gun is compatible with a standard 29 oz. cartridge. The gun is made with a drawn aluminum barrel and replaceable parts for durability. The cartridge plunger features piston rod action for efficiency, and the adjustable air regulator allows for consistent application with a maximum psi of 100.

COX North America, Inc. is the exclusive U.S. distributor of COX hand-held sealant and adhesive applicators and is located in Haslett, Michigan. All products in the COX line are manufactured in-house at two locations: Newbury, England and Haslett, Michigan. COX North America’s distribution offers a wide range of in-stock products with on time delivery commitments, customer and technical service, and a parts and repair service center.