[M8 50pcs 304 Stainless Steel]
[M26 10pcs black 65mn steel]
[M5 no hole 50pcs black 65mn steel]
Material: Silver Color: 304 Stainless Steel
Black Color: 65 manganese steel
Size: M3 - M40
Package included: Please choose as needed
Transition: 1cm=10mm=0.39inch
Note:
1. Please allow 1-10mm error due to manual measurement.
2.Color may vary due to different displays. We appreciate your understanding.