Aperture: 5mm in front; Reverse side 1.9mm (tightly fitted with 2mm axle)
Thickness: 10 mm in the center, 4.5 mm in the outer ring
Material: ABS plastic, blue.
Weight: 1 piece, about 14g
Other functions: it can be combined with M2 screw propeller, so that there will be a dent in the middle, which can be used as a large pulley, or a rubber ring can be used as a rubber wheel
Package Type:
All goods will pack into cartons and wrapped full of waterproof tape before shippment .
We can accept customized package to meet different requirements :
1.Every item will separately pack into plastic bag ,component, module can be packed in anti static bag .
2.Some fragile products such as the display screen can be packed in bubble bag .
3.Some large machines can be packed in wooden cases.
4.We can lable JH code or client's code on package so that customers can check easily after receive goods.
OUR GUARANTEE:
1: 90-Day Refund Policy
2: Comprehensive Customer Support
3: 100% Product Inspection on every order
4: Safe Payment
5: End to End Tracking for every order
If you need customized and packaged services, please contact us
Blue Large Propeller for Science DIY
JH Stock: Our in-stock inventory at JH Huaqiangbei warehouse
Taobao Sourcing: Products sourced by JH Agent from a long-term cooperative and reputable Taobao store
1688 Sourcing: Products sourced by JH Agent directly from factories on 1688, which can support customization of logos, colors, styles and more
All products on JH webstore are guaranteed to meet JH's product standards with one-year warranty, and are shipped directly from JH warehouse in Shenzhen
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