Frequently Asked Questions
What are the main applications of DIN912 Hexagon Socket Head Cap Screws?
These screws are widely used in industrial machinery, automotive manufacturing, and construction due to their high strength and internal hexagonal drive which allows for high torque.
Which material is best for corrosion resistance?
316 Stainless Steel (316SS) offers the best corrosion resistance, especially in marine or chemical environments, compared to 304SS and Carbon Steel.
Do you support custom sizes beyond M24?
Yes, we provide custom manufacturing services. We can produce hexagon socket head cap screws according to your specific size requirements and drawings.
Are these screws compliant with international standards?
Yes, our products strictly adhere to DIN912, ISO, JIS, and AISI standards to ensure global compatibility and quality.
What is the advantage of a socket head over a standard hex bolt?
Socket head cap screws have a smaller head diameter which allows for installation in tight spaces where a traditional wrench cannot fit, providing a cleaner, more streamlined appearance.
Can I get different finishes for the Carbon Steel version?
Certainly. For Carbon Steel screws, we can provide various surface treatments including black oxide, zinc plating, and hot-dip galvanizing to enhance durability.
Krui Hardware
