TYGRIS Grease Nipple Assortment Contains:
M6 x 1 - Straight x 20, 90 Degree x 10
M8 x 1 - Straight x 15, 90 Degree x 10
M10 x 1 - Straight x 15, 90 Degree x 10
Benefits: Manufactured to the most stringent quality standards - TS16949 approved; Fitting profile and dimensions are accurately controlled and conform to SAE; DIN; JIS and IS standards; Grease fittings are heat treated to SAE J534 specification with hardness on greasing end to a minimum of 83 on Rockwell 15N scale with a case depth of 0.005" (0.13mm) to 0.009" (0.23mm) ; Fittings with ball check use heat treated springs for increased life; Steel fittings are plated in yellow zinc with a plating thickness of 0.0002" (5 microns) conforming to SAE J534 specifcation and have a guaranteed salt spray life of over 75 hours to red rust