Attention 1. don't use on the ceramic tile 2. please wear safty glasses and Earmuffs while use tools. 3. don't give it to children 4.Forbidden to aim the gun at others at any time 5.During the period of inactivity, no nails are allowed to remain in the gun 6.It is forbidden to use in places where there are flammable and explosive materials Feature: 1. The spray gun is made of solid metal with a non-slip rubber handle and a non-slip guard. Molly bolts are made of high-quality galvanized carbon steel. 2. Light weight and small size, girls can also use. 4. Low noise, will not disturb your family or neighbors. 5. No large amount of dust, energy saving and environmental protection. Specification: Material: Metal, Rubber Color: As shown size: 33CM Package includes: 1x Rivet GunNot Include Rivets 1x Gloves 1x Glasses 1x Earplugs 1x Wrench 1x Brush 1xManual