M2 M2 M2.5 M3 M4 M5 M6 M8 Black 304 A2-70 Stainless Steel CM Hexagonal Socket Ultra Thin Low Plate Screw Head Screw

Material

304 (A2-70) stainless steel

Surface

Black

Size = D (Thread Diameter) XL (Length does not include head)

Diameter of metric thread

M2(2mm) / M2.5(2.5mm) / M3 (3mm) / M4(4mm)

M5 (5mm) / M6 (6mm) / M8 (8mm)

Metric thread pitch

0.4mm(M2) / 0.45mm(M2.5) / 0.5mm(M3) / 0.7mm(M4)

1. How long will my package be sent?

We will send it as soon as possible, usually all the parcel will be sent within 48 hours.

2. Wholesalers and retailers are welcome.

For wholesale, just contact us, we offer discount. If you are a seller and want to set up your own business, we can send the goods directly to your customers and will not leave information about us if you want.

3. What should I do if I do not receive my item? Or the product has any problem?

Please contact us, we will do our best to solver it, we would like to offer a full refund or resend it to you. We are an honest seller, so don't worry.

4. How to do when I have to measure the size smaller than ordered?

Usually the screw will look smaller, if you use the original rule to measure the screw, maybe it will have an error, it will look smaller. The correct way to measure the screw is the vernier caliper.

5. stainless steel clasp can be attracted by magnet.

Most people think that stainless steel cannot be attracted by a magnet. But stainless steel has a lot of systems, some can not be attracted by a magnet, but some can. And stainless steel will have some magnetic after making a screw or other thing. If necessary, stainless steel cannot be attracted by a magnet, demagnetization is required. The correct way to recognize whether it is stainless steel or not is to use spectroscopic instruments or potions.