[国外标准] SAE J238-1998 NUT AND CONICAL SPRING WASHER ASSEMBLIES
[国外标准] SAE J2316-1998 WHEEL NUT SEAT SYSTEM TEST PROCEDURES AND PERFORMANCE REQUIREMENTS FOR PASSENGER CARS
[国外标准] SAE J2315-1998 WHEEL NUT SEAT STRENGTH
[国外标准] SAE AS 9359A-2007 (R) nut, castellated, hexagon, silver plated, cres uns s66286, 130 ksi min
[国外标准] JIS B4433-1990 Nut Taps
[国外标准] JIS R6216-2006 Inserted nut abrasive discs and inserted nut ring wheels