Question 1

What types of stainless steel screws do you manufacture?

Accepted Answer

StainGrip specializes in the production of high-quality SS304, SS305, and SS316 stainless steel screws. Our core product range includes roofing screws, decking screws, and wood screws, engineered for superior durability and corrosion resistance.

Question 2

Are you a trading company or a manufacturer?

Accepted Answer

StainGrip is a direct manufacturer specialized in stainless steel fasteners. We have full control over the production process, ensuring consistent quality and competitive factory-direct pricing for our global partners.

Question 3

Do you offer fasteners for B2B and industrial clients?

Accepted Answer

Yes, we provide comprehensive OEM/ODM services tailored for B2B and industrial clients, including customized packaging and head marking to align with your brand identity and technical specifications.

Question 4

What are the differences between 304, 305, and 316 stainless steel screws?

Accepted Answer

Grade 304 is for general-purpose corrosion resistance. Grade 305 features a lower work-hardening rate, ideal for high-volume decking installations. Grade 316 offers maximum protection in marine or high-chloride environments.

Question 5

What is the typical lead time for bulk orders to the US or Europe?

Accepted Answer

For standard stainless steel screws, our lead time is typically 30-45 days. We also offer expedited shipping and flexible logistics solutions for urgent wholesale orders to ensure project timelines are met.