Satin finish, 15? angle heads, special heat-treated alloy steel permits slim shanks for strength and durability, standard open-end configuration, exhaustive in our efforts to make the world?s safest tools, Unique in the marketplace, relevant to our customer?s work style, Proto helped build 1934 Fords, the Golden gate bridge and Apollo 1672, made in America, making the highest quality tools Comes first, confidence that our tools will help keep them working longer and safer.

Satin finish, 15? angle heads, special heat-treated alloy steel permits slim shanks for strength and durability, standard open-end configuration, exhaustive in our efforts to make the world?s safest tools, Unique in the marketplace, relevant to our customer?s work style, Proto helped build 1934 Fords, the Golden gate bridge and Apollo 1672, made in America, making the highest quality tools Comes first, confidence that our tools will help keep them working longer and safer.