• Features:
  -No processing, direct installation, convenient and quick.
  -For 3mm rod motor shaft.
  -Work smoothly, structure is firm, and maintenance is simple.
• Tooth:9tooth
• Inner bore:Φ3(+0.01/-0.01)mm
• Outside diameter:Φ7.8mm
• Thickness :5.3mm
• Product Weight: 6 G / 0.21 Ounces
• Product Dimensions (L*W*H): 9*6*6 MM / 0.35*0.24*0.24 Inches
• Package Weight: 1.0 G / 0.04 Ounces
• Package Dimensions (L*W*H): 9*6*6 MM / 0.35*0.24*0.24 Inches
• Retail Packaging: Yes, General Box

• Package Including:
  
• 1 x Motor Gear

• 1. When put the order in the awaiting payment,Payment must be paied within 20days.
• 2. We accept payment by Paypal
• 3.Please write down your special requests (color, size, etc.) in the NOTE when you make payment.
• 4.TOTAL AMOUNT includes the final price plus S&H(Shipping and Handling).

• 1. We only ship to eBay confirmed address
• 2. Item will be shipped within 48 hours after payment received, excluding weekends and holidays.
• 3. Most orders are delivered within the stated shipping time at the time of purchase
• 4. Shipping are not available for PO BOX, Parcel locker, Parcel collect
• 5. If you don't receive your shipment within 35 days after payment, please feel free to contact us. We will take proper actions to solve the problem for you

• 1.notify us by message before returning
• 2.Contact us within 30 days of receiving the item