Manual Steel Nail Gun set 101 in 1

Manual Steel Nail Gun set 101 in 1
High quality and one handed use : this portable manual nail gun is made of solid metal, with a non slip rubber handle and a non slip hood, quiet, safe and indestructible. 5-speed power adjustment upgrade: this nail gun has a five-stage power control, adjustable for different design requirements. Strong penetration and wide application: the concrete nail gun with strong penetration force, nail gun for concrete take only 0.1 s to pierce a 3 mm steel plate in one step. Easy to use : this lightweight concrete nail gun is operated by hand.
What you get : Package includes : manual steel nail gun x 1 , round nails x 101,  ear plugs x 1, wrench x 1.
Tips: Read these instructions carefully before use