This is a New PROTO Box Wrench 19mm/22mm. NSN # 5120-01-112-9528.
NEW Proto Professional USA 1151 Double Box Wrench SAE 1-1/16 x 1-1/4" - 12 Point
Proto Crowfoot Wrench 2-1/4" Open End 3/8" Drive STP-4972CF Made in USA
Proto, Crowfoot Wrench, 1-7/8" Open End 3/8" Drive, Part #STP-4960CF,Made in USA
Challenger by Proto Combination Wrench 22mm 6122M, Made In USA VGUC
Williams Superrench, Armstrong USA, Proto, Assorted Wrench Hand Tool Set 8 pcs
Snap-on USA, Stanley S Shape, Thorsen, Proto Mixed Wrench Set 9 Pcs
