Caulk Guns Makita

cordless, closed, for cartridges: 600 ml, stock ratchet, pressure: 5000 Н, battery: 18 В, not included, weight 2100 g

cordless, half-open, for cartridges: 300 ml, stock ratchet, pressure: 5000 Н, battery: 10.8 В, not included, weight 1700 g

cordless, half-open, for cartridges: 300 ml, stock ratchet, pressure: 5000 Н, battery: 10.8 В, 2 Ah, 2 per set, weight 2100 g