The countersink dimensions for flat head screws is not standard. Can it be produced?

Mr. Li needs to use a countersunk head screw to assemble his product, but his countersink dimensions for flat head screws is not standard. He can’t find the corresponding spot on the Internet for him to use. Therefore, Mr. Li can only go to the factory to produce his countersunk screws.

After looking for a circle on the Internet and comparing it, Mr. Li found the Shi Shi Tong screw manufacturer and asked if we could produce countersunk screws. The countersink dimensions for flat head screws is not standard. Then we asked Mr. Li if there are drawings, we need to see the drawings before we can confirm.

Then, Mr. Li gave the drawings to us. After careful evaluation of Mr. Li’s drawings, the project said that Mr. Li’s drawings needed to be modified before we could produce them. To change the depth of the hexagonal groove of the threaded part to 2mm, do not make 5mm, the limit of the machine can not be so deep. And let us ask Mr. Li if he can accept a little compression of the tail and the groove.

Mr. Li said that he can accept the change of the slot and the compression of the tail, and ask us when we can deliver it to him. Because Mr. Li’s countersink dimensions for flat head screws is not standard, it is a non-standard type, it is necessary to open the mold. So it takes a little longer, it takes about 15-20 business days. Mr. Li accepted the delivery time, let us give him a contract,

If you want to customized countersink dimensions for flat head screws, please send an email: annie.li@szsst88.com