stainless steel countersunk self tapping screws want is this quality

Mr. Chen has previously purchased 3 times at Shishitong screw manufacturers. This time, Mr. Chen also gave us new stainless steel countersunk self tapping screws at the same time as the pan head Phillips screw before the purchase.

Because these stainless steel countersunk self tapping screws were newly designed by Mr. Chen, he was worried that it would not be as good as the previous pan head Phillips screw.

Therefore, after receiving the goods, Mr. Chen took the stainless steel countersunk self tapping screws and did a test. Look at whether he has met his requirements, and there will be no problems in the actual assembly.

After getting the test results, Mr. Chen found that all of them passed the test and there was no bad quality. It also does not affect the assembly and is also very good to use. In fact, for screw fasteners, as long as the size is within the tolerances confirmed by the customer, it will not affect the assembly and ensure that the surface and material of the screw are not problematic, the quality will naturally satisfy the customer.

If you want to customize stainless steel countersunk self tapping screws, please send an email: annie.li@szsst88.com