Stainless Steel Self-Drilling Screws
At RC Fastener, we distribute 410 stainless self-drilling screws in a full range of sizes and lengths. Our selection includes Phillips-head, square flat-head, and indented HWH head options. With fast, nationwide shipping, bulk ordering options, and competitive pricing, RC Fasteners can supply all your stainless steel self-drilling screw needs.
Order 410 Stainless Self-Drilling Screws Today
Use the options below to find the stainless steel self-drilling fasteners that meet your specific application requires. Questions? Don't hesitate to contact our office in Phoenix, AZ. Our team will gladly assist you in finding the right stainless steel self-drilling screws for your project.
Key Features of Stainless Steel Self-Drilling Screws
- Crafted from 410 stainless steel, known for excellent resistance to corrosion
- Self-drilling tip eliminates the need for pre-drilling; great for quick installation
- #3 drill point for penetration through sheet metal and steel
- Bonded washer options for secure sealing against moisture
- Head options include Phillips-head, square flat-head, and indented HWH head
How Stainless Steel Self-Drilling Screws Work and How to Choose the Right Type
Self-drilling screws combine drilling and fastening into a single motion. Unlike self-tapping screws, which require a pre-drilled pilot hole, self-drilling screws feature a drill point that actually cuts directly into metal without a pre-drilled hole.When selecting a stainless steel self-drilling screw for your application, consider the following:
- Point Size: Match the drill point number (#1–#5) to the material thickness.
- Head Type: Use a hex washer head (HWH) for load-bearing or sealed applications, and pan or countersunk heads for a flush surface.
- Material: 410 stainless steel offers excellent corrosion resistance and hardness, ideal for high-strength fastening in environments that require exposure to chemicals or the elements.
Common Industrial Applications for Stainless Steel Self-Drilling Fasteners
410 stainless steel self-drilling screws are used in virtually any industrial application that requires efficient metal-to-metal fastening. Common applications include:- Solar and wind
- Automotive
- Sheet metal fabrication
- Metal roofing and siding (bonded washer seals against leaks)
- HVAC systems
- Electrical installations
- General framing and construction
Why Choose RC Fasteners to Be Your Stainless Steel Self-Drilling Fastener Supplier?
Whether you need to make a quick purchase or you're looking for a fastener supplier you can partner with long-term, RC Fastener has you covered. Since 2002, we've been providing customers nationwide in numerous industrial sectors with top-quality fastening products and personalized customer service. When you choose RC Fasteners to be your supplier for 410 stainless screws and other fastening products, you can count on:- Fasteners and hardware manufactured to strict industrial quality standards
- Fast shipping across the United States
- Flexible ordering in custom quantities, including repeat and bulk orders for large-scale projects
- Competitive and transparent prices, with volume discounts available
