High-quality stainless steel hex bolts and self-tapping screws designed for automotive and industrial assembly applications. These fasteners feature passivate finish for enhanced corrosion resistance and durability.
Ideal for: Automotive manufacturing, industrial equipment assembly, machinery construction, and various mechanical applications requiring reliable fastening solutions.
Product Specifications
Available Standards
DIN 933 / DIN 931 / DIN 603 / DIN 571
DIN 6921 / DIN 7991 / DIN 960 / DIN 961 / DIN 558
ANSI Standards
Bolt Types
Hex Bolts
Flange Bolts
Carriage Bolts
Anchor Bolts
Material Options
Carbon Steel
Stainless Steel
Strength Grades
Grade 4.8, 5.8, 6.8
Grade 8.8, 10.9
Size Range
M5x10 to M48x300
Surface Finishes
Zinc Plated
Black Oxide
Hot Dip Galvanized (H.D.G.)
Decromet Coating
Passivate (Stainless Steel)
Packaging
Bulk packed in 25kg cartons, then palletized for secure shipping and handling.
Custom Manufacturing
We specialize in custom fastener solutions. Non-standard products are available according to your specific drawings or samples, ensuring perfect compatibility with your application requirements.
Product Range
As a specialized fastener manufacturer, we offer comprehensive product lines including bolts, nuts, screws, washers, thread bars, and custom non-standard components.
Quick Delivery: Small quantity orders are available with short lead times. We maintain full-size molds in stock to ensure rapid response to your fastener needs.