Original Metrinch USA 14pc 1/2 Drive 12 Point Socket Set

Made In USA Designed by the Metrinch Tool Company in St. Paul, Minnesota in the 1980s Items are New & Sealed, New Old Stock (The packaging may have shelf wear from weight of sockets and age) Sockets are 12 Points: 6 Points SAE Standard & 6 Points Metric These are NOT the modern style Metrinch sockets which are high-priced, made in Taiwan, and based on a 6 point (or lobe) design. Manufactured from a specially selected High Grade Alloy Steel, to meet Federal torque strength and hardness specifications. Manufactured by National Hand Tool in Texas. 7/16-11mm, 1/2-13mm, 9/16-14mm, 19/32-15mm, 5/8-16mm, 11/16-17mm, 3/4-19mm, 13/16-21mm, 7/8-22mm, 15/16-24mm, 1-25mm, 1-1/16-27mm, 1-1/18-28mm, 1-1/4-32mm