crwdns2934241:0crwdne2934241:0 mike

crwdns2934249:0crwdne2934249:0:

If you will be working with a wide variety of equipment get both.

Imperial is common in North America amd metric pretty well the rest of the world though because of the size of the American market you will find Imperial outside that region.

crwdns2915684:0crwdne2915684:0:

open