brass square nut din 557 din 562 pn 82151 special features : thread as per international go and not go gauge standard. deep groove for maximum pull out resistance. inner diameter (id) after threading with very close tolerance to prevent unrequired flush to enter into brass dome nut..
Member Since 13 Years
Nature of Business Retailer
For Buyer 
For Seller 
Help 
Jam, Jamnagar, Gujarat