The advantage of the knurling on the cap for better grip, larger bridge for easy operation and the nut thickness about 1mm to give more superior locking and reduce the slippage.
|Model||Nut Diameter (D1)||Post length (L1)||Thread Length (l)||Thread diameter (D2)|
|BS 6.2||6.20||10 or 12||7.00||1.20|
|BS 6.8||6.80||10 or 12||7.00||1.40|
|BS 7.4||7.40||10 or 12||7.00||1.40|
How to avoid damages?
After soldered with main product remove the nut and keep it seperately, then on the threads fix plastic sleives.Later on send it for magnetic polish .When it comes back refix the nuts.