We ensure that we can quickly assemble the Secure Threaded Countersunk Head Riveted Nuts for you. For air transportation services, we cooperate with large global courier companies such as DHL, FedEx and UPS - we have a solid partnership with them.
If you place a large order, we will establish an efficient shipping logistics system. We use reliable sailing schedules to transport the nuts to major ports around the world. Our logistics team will closely monitor your order to ensure that the nuts can be dispatched promptly. This will shorten the delivery time and ensure that they arrive on time as per your production schedule.
The freight cost for our punched Secure Threaded Countersunk Head Riveted Nuts is quite competitive. This is because we have a large volume of transportation and we have signed favorable contracts with the transportation companies, thus obtaining discounted prices.
In addition, these nuts are small in size and high in density - compared to their weight, they occupy a very small space. This makes the transportation cost lower. Before you finalize your order, we will show you how we calculate the freight. There won't be any surprises, and you will receive the most economical transportation solution that is best suited for your batch of nuts.
Mon | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
P | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 |
ds max | 4.97 | 5.97 | 6.97 | 8.97 | 10.97 | 12.97 | 14.97 |
ds min | 4.9 | 5.9 | 6.9 | 8.9 | 10.9 | 12.9 | 14.9 |
d1 max | 4.12 | 4.92 | 5.72 | 7.65 | 9.35 | 11.18 | 13.18 |
d1 min | 4 | 4.8 | 5.6 | 7.5 | 9.2 | 11 | 13 |
dk max | 6.5 | 8 | 9 | 11 | 13 | 16 | 18 |
k | 0.35 | 0.5 | 0.6 | 0.6 | 0.6 | 0.85 | 0.85 |
Q:What surface finishing options are available for your Secure Threaded Countersunk Head Riveted Nuts to enhance corrosion resistance?
A:To make our Secure Threaded Countersunk Head Riveted Nuts last longer, we offer different surface finishes. Common ones include zinc plating—there’s blue, white, or yellow zinc. That gives steel nuts a basic level of protection against corrosion.
If you’re using them in harsher environments, we suggest going with stainless steel or aluminum versions. Those have built-in corrosion resistance. We can also do other finishes, like geometric anodizing for aluminum nuts or special coatings. These are for when your project has specific needs for how it holds up to the environment or what it looks like.