M12x1.5 spline drive closed chrome lug nut locking

Thread size available

*M12*1.50,M12*1.25,M12*1.75,M14*1.50,M14*1.25,1/2-20,9/16-18,etc

 Surfance treatment

 *Chrome,zinc,blacking,color vacuum coating,dacromet, titanium ,etc.

Availabe in different colors. color code like below list

Netyral Salty Spray Test

Other hot-selling lug nut locking:

Shipping

*multi-function machines, precision CNC machine tools,automatic electroplating production line ,and so on.

Electroplating department

*We are the first and unique one in China that have 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.

Manufacture department

Package department

Test and Measurement Center

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