Albion Engineering B12 B-Line Manual Cartridge Caulking Gun, 1/10 Gallon (10 oz), 12:1 Drive 12:1 manual drive cartridge adhesive caulking gun for use on 1/10 gallon (10 oz) or 300 ml cartridges. Thrust: 375 lbf, Pressure: 120 psi Full sized handle for comfortable, efficient dispensing. Half-cradle carriage securely holds cartridges and rotates for convenience. Features include Albion's Double-Gripping Plate technology for double the life of the tool, built-in cartridge puncture wire, ladder hook pull. Designed for all standard viscosity materials packaged in 1/10 Gallon or 300ml cartridges; silicones, acrylics, polyurethane, etc. Legendary Albion design and quality make this tool a leader in value