45 Steel Stainless Steel Bearing Steel Trapezoid Lead Rod Copper Nut Set Surface Blackening Treatment
2025-04-13
introduction 2450
3205 3210 4005 4010 5010 6310 6320 8010 8020
Carbon Steel
Yes
One
shuntai
Non-Fumigating Wooden Cases
According to the drawing
Nanjing
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