The Tooltech 160001 Cradle-Style Caulking Gun features a durable 9-inch welded steel frame designed for professional use. Its cradle design ensures secure cartridge placement, while the thumb-controlled flow stopper and Auto Flow Stop (AFS) system provide precise control and prevent excess material waste. With a pushing power of 1000N and a thrust ratio of 6:1, this caulking gun efficiently handles materials with a viscosity of 2, delivering consistent and smooth application every time. Ideal for demanding sealing and bonding tasks.