COD 500PCS Steel Nail Gun Mini Rivet Gun BulletNail Gun Concrete Fire Nail Gun 16mm x40mm Round Nails for Gun Rivet CeilingRepair

-Gurantee shipping out in 24 hours;-Warehouse is based in ManilaFeatures:Loading opening: 7.3mmNail length: 22mmPower 4 mode adjustment: mode1: can penetrate 8mm steel plate, can hit concrete with a mark of C30 and above, with great power,mode2: suitable for home improvement ceilings, installation brackets, door and window monitoring, etc.,mode3: can hit soft substrates, with low sound.mode4: Suitable for soft substrates such as large wooden squares, gypsum boards, red brick walls and so on.After-sales Service:1.Receive product with damages2.Receive product lacks parts;3.Product doesn't work when you use it only for a few days.SOLUTION: Contact us directly, we will resend you a new product or the missing parts with no charges, we will bear the shipping fee. YOU DO NOT NEED TO PAY ANYTHING!-Gurantee shipping out in 24 hours; -Warehouse is based in Manila Features: Loading opening: 7.3mm Nail length: 22mm