1,H1/4" Driver Nut Setters Non Magnetic(nut setters,power bits,screwdriver bits) 2,use high grade steel material.

Product name:	H1/4” nut setters Non magnetic
Application:	Air screwdriver
Material:	import high grade steel for industrial
Finish:	sand blasting,electroplated(Titanium,chrome,nickle),black, maroon

Pneumatic magnetic nut setters