Double bullet head carbon steel screw and nuts hardware fastener

Q: Are you a factory or trading company?

A: We are a factory, we have been producing hardware for more than 10 years.

Q: How does your factory do as quality control?

A: Quality is the soul of our factory. We have material inspection, process inspection, and full inspection before shipment to ensure excellent quality.

Q: What is the material for the rivet?

A: Stainless Steel/ Brass/ Bronze /Iron/ Aluminum

Q: what is surface treatment do you have?

A: Zinc plated, nickel plated, tin plated, brass plated, silver plated, gold plated, anodizing, Heat treatment, salt fog test, chain plating, hanging plating, rolling plating, etc.