Heavy-Duty Caulk Gun for Precision Sealant Application and Repair

Heavy-Duty Caulk Gun for Precision Sealant Application and Repair. Durable Aluminum Alloy Construction: Made of high-quality aluminum alloy with 1.5MM wall thickness for rugged durability. 11:1 High Thrust Ratio: Enables easy control and includes automatic glue breaking function for clean work. Bearing Design for Reduced Fatigue: Equipped with bearings at key parts to effectively reduce thrust and fatigue. One Year Warranty Coverage: Comprehensive warranty covering mechanical defects for one year from purchase. Customized Color Options: Available in Gold color with customized manufacturing options.