round head self tapping screws no drawings can it?

Generally speaking, when customizing or purchasing screw fasteners, the customer basically gives the drawings of the screws to the screw manufacturer, which is convenient for the manufacturer to produce and determine the scope of production. However, if the round head self tapping screws have no drawings, can they be produced or customized?

If the customer needs to customize the round head self tapping screws, there is no drawing, but if you know the full size of the screw, you can tell the screw manufacturer the size of the screw, then the screw manufacturer will draw according to the size described by the customer, and draw the screw. The drawings are given to the customer to confirm if this is the case.

If the customer does not have a drawing, know the thread diameter and length of the round head self tapping screws, and do not know the diameter of the head of the screw. Screw manufacturers generally provide customers with a standard screw head size to the customer, ask the customer whether this standard can be. If not, then the size of the head is only available to the customer.

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