trusco六角形插座固定螺丝杆钢M12 x 12 10件 钢制六角形插座螺钉 Y102-1212

Package: Bolton Pack (Blister)
Dimensions (mm) d: M12
Dimensions (mm) L: 12
Screw pitch (mm): 1.75
Hexagonal hole opposite side dimension (mm): ●Hexagonal hole opposite side (s): 6.0
Strength category: 45H
Surface treatment: Black oxide coating
Screw长度（mm）：12
尖端形状：钢筋尖端
六边形孔对面：6.0

钢（SCM材料）

70g

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