Mod 1 31T Spur Gear Bore 6 8 10 12mm 45# Steel Blackening Transmission Gears 1 Module 31 Tooth Motor Pinion DIY Parts

Mod 1 31T Spur Gear Bore 6 8 10 12mm 45# Steel Blackening Transmission Gears 1 Module 31 Tooth Motor Pinion DIY Parts
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sku: 1005004760695146
$4.20
Shipping from: China
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