11″ Heavy Duty Silicone Sealant Caulking Gun

Apply silicone and mastic sealant cleanly and precisely with this 11″ heavy duty caulking gun. Built with a steel frame and cast aluminium trigger, it’s compatible with most standard tubes from 270ml up to 425ml, including 400ml. The ergonomic comfort grip reduces hand fatigue, while a built-in nozzle cleaner and precision tip control help keep application mess-free. Suitable for home repairs, bathroom and kitchen projects, and professional sealing tasks.