Product Technical Specifications IMSCREWS #10 x 3/4 inch Self-Drilling Screws are crafted from heat-treated 410 stainless steel, ensuring the structural strength required to drill through light-gauge metal sheets. These Tek screws feature a precision #2 drill point that integrates drilling, tapping, and fastening into a single efficient step. The flat head Phillips design allows for a flush finish, making them suitable for applications where a flat surface is necessary for secondary components or aesthetics. Performance and Application Features Designed for durability in dry and interior environments, these fasteners are a dependable choice for HVAC ductwork, electrical enclosures, and wood-to-metal framing projects. Please note that 410 stainless steel is naturally magnetic due to the hardening process, which provides the functional advantage of sticking to magnetic driver bits during overhead installation. This 25-piece pack is a professional-grade hardware solution for workshop maintenance and residential renovations. Customer Questions & Answers Q: Do I need to drill a pilot hole for these screws? A: No, the integrated #2 drill point is designed to drill its own hole in light-gauge metal and wood. Q: Why are these screws magnetic? A: 410 stainless steel is a martensitic grade that becomes magnetic after heat treatment to achieve the high hardness required for self-drilling. Q: Are these suitable for outdoor marine use? A: These are highly resistant to wear but have lower corrosion resistance than 304 stainless steel; they are best suited for indoor or dry environments. Q: What drive tool is required? A: These screws utilize a standard Phillips #2 driver bit for installation.
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
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Signature Requirements
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Order Tracking
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Lost or Delayed Shipments
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Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.
⚠️ WARNING (California Proposition 65):This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.For more information, please visit www.P65Warnings.ca.gov.