
Stainless Steel Capped Screw
Cost over 40% less than whole stainless steel made screw. Better anti-corrosion than carbon steel screw
5/16" AF Stainless Steel Capped Screws for outdoor roofings
Featuring an anti-corrosive stainless steel cap over a high strength carbon steel screw, these screws provide maximal rust protection and drilling performance.
The stainless cap resists oxidation, ensuring long-term exposure on your roofing and the carbon steel core gives you the strength to reliably fasten metal roof components into both wood and metal structures in all environments.
For additional leak protection, we offer EPDM rubber bonded or rubber washers to seal your connections from wind-driven rain.
Our stainless capped fasteners deliver maximal roof security without the premium cost. Count on corrosion-free connections for decades. Contact our team today at sales@landwide.com.tw for any project requirement.
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DetailsHow Can I Reduce Fastener Costs Without Compromising Corrosion Resistance on Metal Roofing Projects?
Our stainless steel capped screws deliver the perfect solution—over 40% cost savings compared to whole stainless steel screws while maintaining superior anti-corrosion performance. The stainless cap protects against oxidation during decades of outdoor exposure, while the high-strength carbon steel core ensures reliable drilling into wood and metal structures. Contact our technical team at sales@landwide.com.tw to discuss volume pricing and customized solutions for your next roofing project.
For enhanced leak protection, we offer these fasteners with EPDM rubber bonded or rubber washers to effectively seal connections from wind-driven rain and moisture infiltration. Our stainless capped fasteners deliver maximal roof security without the premium cost associated with full stainless steel solutions, ensuring corrosion-free connections that last for decades. Backed by 29 years of manufacturing experience and quality-monitored production processes, we provide reliable fastener solutions with flexible customization options for private packaging and specialized designs. Contact our experienced team today at sales@landwide.com.tw for technical consultation on your specific project requirements.




