说明

• Items Description Material Acrylic Thread diameter 3mm(M3) / 4mm(M4) Thread pitch 0(M3) / 0(M4) Product show FAQ: 1 long will my package send out? We will ship out as quickly as possible, Usually all of the package will be ship out inside forty eight hours 2 Wholesalers and merchants are welcomed For wholesale, simply please contact to us, we will offer reduction If you're a retailer and wish make your own business, lets ship the products in your clients immediately and won&;t depart information about us if you&;d wish to three must I do if I don&;t receive my item? Or the product has some problem? Please touch us first, we are able to do our best to solver it, we would like to offer complete refund or resend it for you We are sincere seller, so don&;t worry four to do when I measure the dimensions is smaller than ordered? Usually the screw might be look smaller, If you employ the original rule to measure the screw, possibly it's going to have error, it will be look smaller The appropriate solution to measure the screw is through vernier caliper 5 chrome steel fastener can be attracted via a magnet Most people think the stainless steel can&;t be attracted by way of a magnet But the chrome steel has many systems, some can’t be attracted via magnet, but some can And the chrome steel may have a bit of magnetic after it made to screw or thing more If desire the stainless steel can&;t be attracted through a magnet, Demagnetization is needed The correct solution to discern it is stainless-steel or no longer is useing spectroscopic instruments or potions Please believe us, we solely promote the nice stainless-steel fastener

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