200pcs M4 Brass Hot Melt Heat Insert Nut Knurled Thread Insertion Copper Nut Embed Parts Pressed Fit into Holes for Plastic Case

Purchase information
Dimension is:
Inner diameter * Height * Outer diameter
Please feel free to contact customer service if you have any questions

FAQ
1.We are factory,wholesalers and retailers are welcomed.
For wholesale,we will offer discount or free express shipping which only takes short time to arrive.
If you are a retailer and want make your own business, we could send the goods to your customers
directly and won't leave information about us if you'd like to.
2.What should I do if I don't receive my item?
Please contact us first, we will track your item. If you can't receive it, we will full refund or resend it for
you. We are honest seller, so don't worry.
3.If the products have problems how to do it?
Please contact with us in time, we will help you solve it.

Fast shipping:
We try our best to deliver within 24 hours as soon as you place an order, it may need more time during holiday.
About shipping to choose:
There have been serious delays or easy to lose in parcels from economy shipping channels. Please try to choose the following logistics channels:

After Service
If there is a product quality problem, we will provide you with a refund service as soon as possible, please rest assured to buy.
If you have any questions about the product, please contact us in time.
It is our service tenet to provide God-like service to customer service.
If you are satisfied with our products and services, please give us a five-star feedback so that we can give me greater motivation.
We sincerely want every customer to have a great shopping exprience in our aliexpress.