M3 M4 M5 M6 M8 M10 T Block Square Nuts T-Track Sliding Hammer Nut 2020 3030 4040 4545 for Fastener Aluminum Profile

20 series ；Blue white zinc
30 series ；Nickel plating
40 series ；Blue white zinc
45 series ；Blue white zinc

Thank you for coming to our store. Have a pleasant shopping trip
In terms of delivery time, orders will usually be delivered within 1-7 days. We will deliver the goods at the fastest speed. Because we have a rest on Sunday, we may not be able to reply your message in time.

1. If you find that the order tracking information shows "failed to pick up", please do not worry, the logistics information will be updated within 3-10 days.

2. If you find that the product is damaged or part of the goods is missing after receiving the package, please provide photos so that we can solve the problem as soon as possible or resend the goods to you.

3. If you do not receive the package within 60 days (90 days for Brazil/Chile etc.), please contact us for settlement.

4. Economic logistics freight discount, but only in China tracking information, if you do not receive the goods within 60 days, please contact the destination port first, if there is no information, the package may have been lost, please contact us immediately to solve the problem and timely reissue.

If you are satisfied with our products and services, please leave your feedback and five-star praise, your satisfaction is our eternal pursuit.