10PCS M3*5 M3*20 M3*35 Inner Thread Round Aluminum Pillar Spacer Red for Multicopter QAV250 PC Board<br /><br /><br /><br /><br /><br /><br /><br />Features:<br />- Aluminum pillar, RED anodizing<br />- Inner thread M3<br />- Length: 5mm\/20mm\/35mm<br />- Outer Diameter: 5mm<br />- Quantity: 10pcs<br /><br />Package Include:<br />10 x Aluminum pillar