Yes, for each batch of Precision Engaging 12 Point Washer Nut, we conduct a final pre-delivery inspection - this is a mandatory procedure. Yes, for each batch of Precision-Engaging 12 point washer nut, we conduct a final pre-delivery inspection - this is a mandatory procedure. Yes, we conduct a final pre-delivery inspection for each batch of Precision-Engaging 12 point washer nut - this is a mandatory procedure.
The operating logic of this inspection method is: first randomly select samples, and then conduct two types of tests on the samples, namely destructive testing and non-destructive testing. For example, torque tension tests, salt spray tests (to test the durability of the coating), and very detailed appearance inspections. This rigorous final review ensures that the Precision-Engaging 12 point washer nut can function properly and meet all specified standards. So you can rest assured that the products you receive are of high quality and reliable.
We produce Precision Engaging 12 Point Washer Nut, and our production has been certified by the ISO 9001 quality management system. If you need it, we can also provide material certification (Class 3.1 certification).
For specific industries, we can produce Precision-Engaging 12 point washer nut that comply with DIN, ANSI or SAE standards - and they can also meet RoHS standards. These certifications demonstrate our commitment to maintaining consistency in quality. They also ensure that Precision-Engaging 12 point washer nut can be used for important purposes in different regulated industries.
Mon |
#10 | 1/4 | 5/16 | 3/8 |
P | 32 | 28 | 24 | 24 |
dk max | 0.38 | 0.46 | 0.56 | 0.66 |
dc min | 0.3 | 0.4 | 0.5 | 0.6 |
h2 max | 0.023 |
0.023 |
0.023 |
0.023 |
h2 min | 0.013 |
0.013 |
0.013 |
0.013 |
h min | 0.056 | 0.06 | 0.09 | 0.102 |
h1 max | 0.031 | 0.036 | 0.042 | 0.042 |
h1 min | 0.006 | 0.007 | 0.008 | 0.008 |
k max | 0.243 | 0.291 | 0.336 | 0.361 |
Q: Do you offer custom specifications for the Precision Engaging 12 Point Washer Nut, such as different washer diameters or special markings?
A:Yeah, we’re good at doing custom solutions. We can custom-adjust standard 12-point washer nuts to precisely match your specific needs – for example, adjusting the outer diameter and thickness of the washer, applying a specific surface coating, or printing a unique part identification for easier tracking.
Whether you need a material that’s not our usual one, or a thread length that’s out of the ordinary, we can work with you to make a 12-point washer nut that fits exactly what your application requires.