Snap-on Tools USA NEW 11pc 3/8" Drive SAE Semi-Deep 6pt FDX Socket Set 211YFSSY
Model # 211YFSSY. SAE Semi-Deep 6 Point Flank Drive Xtra Socket Set. Snap-on Tools USA NEW 11 Piece 3/8" Drive. 2019 or new manufacturer date codes. YFSS221 = 11/16". YFSS201 = 5/8". YFSS181 = 9/16".