Q
What materials are countersunk head blind rivets made of?
Countersunk head blind rivets are manufactured using high-grade 304 or 316 stainless steel for both the body and the mandrel, featuring a polished finish. This ensures outstanding corrosion resistance and durability.
Q
What diameter sizes are available, and can custom sizes be requested?
Standard diameter options include 3.2mm, 4.0mm, 4.8mm, and 6.4mm (1/8", 5/32", 3/16", and 1/4"). Customized sizes such as 3.0mm, 5.0mm, and 6.0mm are also available upon request.
Q
What international standards do these blind rivets comply with?
These rivets strictly meet standards such as IFI-114, DIN 7337, GB12617, and ISO15984. Custom dimensions and standards can also be accommodated.
Q
What are the main application scenarios for countersunk blind rivets?
They are widely utilized across automotive, electronics, construction, furniture, and machinery industries. They are ideal for fastening metal sheets, aluminum, plastic, wood, and composite materials in tight or enclosed spaces accessible from only one side.
Q
Are these rivets suitable for outdoor or marine environments?
Yes. Thanks to the 304/316 stainless steel construction, these rivets provide exceptional rust resistance, making them well-suited for outdoor, marine, humid, and chemical environments.
Q
How does the countersunk head design benefit the assembly?
The countersunk head sits flush with the surface of the material after installation, creating a smooth, seamless finish without protruding hardware, which improves both aesthetics and aerodynamics.