
5 Machine screw sizes and 1/4"- 1/2" N.C & N.F, the 1/4" has the taper, plug, bottom taps, many are made in USA, Canada or England, also includes 2 pipe taps and 2 tap wrenches, total 38 pieces, works out to only $1.18 each. More tools when you click on toolguy.




