Caulking guns with round reinforced rod

mechanical, semi-hulled, for cartridges: 300 ml, stock round reinforced, 8 mm

mechanical, semi-hulled, for cartridges: 300 ml, stock round reinforced, weight 917 g

mechanical, open-frame, stock round reinforced, weight 925 g

mechanical, open-frame, for cartridges: 300 ml, stock round reinforced