Non-Sparking, Non-Magnetic, Corrosion-Resistant
Made in China
Spark Plug 13/16″
Ratchet Wrench 200mm
Driver Extension 75mm
There are 2 kinds of non-sparking, non-magnetic materials available:
1. Be-Cu: Beryllium Copper (Best material for Non Sparking Non-Magnetic Tools, the very highest quality);
2. Al-Cu: Aluminium Bronze (Economic material for Non Sparking Tools, still excellent).