Mac Tools SAE crowfoot 9 piece socket set 3/8″-13/16″ with rail (set includes 1 extra offset flare nut 7/16″ socket see image closeups). Set is in very good lightly used pre-owned condition see image closeups . Set includes 1 bonus 3/8″ drive large 1″ 11/16 Snap on crowfoot socket in good pre-owned condition. Prior owners shop stamp on reverse side of wrench see image closeups otherwise unmarked. Any questions please contact me.