car lockers wheel lock nut

Specifications wheel lock nut

1)ISO 9001, TS16949,TUV

2)over 72 hours salty spray test

3)4 nuts & 1 key or 2 keys

4)chrome,zinc,black

 wheel lock nut    

specification	31mm long
thread size	12*1.25, 12*1.5, 14*1.25, 14*1.5, 14*2.0,3/8"-24, 7/16"-20, 1/2"-20, 9/16"-18, etc
finish	chrome plating, zinc plating, dacromet, blacking, color electrophoretic plating, titanium, etc.
OEM service	custom design is available
Package	double blister/clamshell, poly bag+head card , plastic box,4 nuts& 2 keys or 1 key

      Electroplating * We are the first and unique one in China, own autometic electroplating production line,  Our products passed above 72 hours NSS neutral salty spray test.  the thinckness of nickle  more than and equal to 30 μm,  thinckness of chrome equal to 3 μm.       Thread Size Available * M12*1.25, M12*1.50, M14*1.25, M14*1.50, M14*2.0, 3/8"-24,7/16"-20, 1/2"-20, 9/16"-18, etc.   Finish Available * Chrome, Zinc, Dacromet, Blacking, Color Electrophoretic, Titanium,etc   Material * Carbon Steel, Heat-treatment, we purchase 80% steel from Shanghai baogang ------ one of China's most famous company
  Mechanical performance grade *   6 or 8 grade, acquiesce in 6 grade for both key and nuts    Packages Available * double blister (clamshell) , head card+poly bag, plastic box, * All wheel locks can be packed in 4 locks +1 key (called 4+1 for short), 4+2, 5+1, 5+2, 16+1......            *We here only list the regular specification, please inform us if you have any requirement for different design or size.       Manufacturing Systems        Test and Measurement Center         Website: www.wheelnuts.cn