INF MATERIAL: 1010AM HOT ROLLED ROUNC
BAR IN OIL, CARBONITRIDE 0.076 TO 0.127
DEEP. CASE HARD TO HR 15N 78 TO 88.
ALT MATERIAL: AISI 12L14 CRS.
CARBONITRIDE 0.076 TO 0.127 DEEP
STRESS RELIEVE. FILE HARD TO MFH 60
INF: FINISH: ZINC PLATE PER SKIL STD. B-4.3.4