1PCS JDB-20x30x70mm JDB-20x30x80mm MDZB Graphite Copper Sleeve Solid-Lubricating Wear-resisting Self-lubricating 3D Printer

1PCS JDB-20x30x70mm JDB-20x30x80mm MDZB Graphite Copper Sleeve Solid-Lubricating Wear-resisting Self-lubricating 3D Printer
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sku: 1005004486181448
$11.50
Shipping from: China

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