Why can’t the groove of phillips stainless pan head screws be made deep?

In our lives, we can often see the existence of many kinds of screws, and people often use their own screwdrivers to load and unload or replace the screws on items. Today let’s talk about phillips stainless pan head screws!

Last month, a batch of phillips stainless pan head screws samples in the factory workshop were judged to be unqualified in groove depth during manual quality inspection. In order to test whether the performance of all aspects of screws is consistent with the customer’s requirements, the quality inspection personnel will simulate the use of scenarios to test the performance of the screws. As a result, the screws were broken in the process of loading and unloading with a screwdriver. In view of this problem, quality inspector rushed to feedback workshop technicians, hoping they could find out the reasons as soon as possible and produce screws again, so as not to delay the delivery date.

After investigation of the workshop technicians, it was finally determined that the reason was that the depth of the groove in production was greater than the thickness of the head, leading to the edge of phillips stainless pan head screws‘ head was too thin, then screws could not bear the force when using, so the situation of broken head appeared. After finding out the reason, the workshop immediately rearranged production and arranged shipment within the delivery period stipulated by the customer.

For more information about phillips stainless pan head screws, consult Shi Shi Tong screw manufacturer.

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