NINDEJIN 15/30pcs M3 M4 M5 M6 M8 T Nut Hammer Head Carbon Steel Sliding T Slot Nut for 2020 3030 4040 Series Aluminum Profile

Product description:

High quality: Made from 4.8 class carbon steel, the surface is Nickel-plated for good rust resistance and better performance, if you don't use it for long time, please wipe a little oil on the surface.

Wide applications: 2020 3030 4040 series aluminum profile T-nuts widely used for building industrial aluminum frame structures, 3D printers, CNC routers, CNC laser cutters, robotics projects.

Thread sizes: M3 M4 M5 M6 M8(5 different sizes, each sizes of 20pcs) used for insert into aluminum profile and connected together with T screw or others.

Usage: T-nut can securely fix other connecting parts on the profile groove. During assembly, it can be automatically positioned and automatically locked.

Storage: These T-Nuts stored in a transparent plastic box, convenient for your storage and use.

Specification:

Item: T nut

Size: M3 M4 M5 M6 M8

Material: carbon steel 4.8

Surface treatment: nickel-plated

FAQ:

1.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.

About Shipping

Kindly note: Fast shipping: we will ship your item out within 24 hours as soon as you place an order, it may need more time during holiday.