Timco A2 Stainless Steel Tapping Screws, PZ Countersunk, 4.2x19mm (200 Pack)
Durable Timco A2 stainless steel self-tapping screws (4.2x19mm, PZ countersunk) for corrosion-resistant metal fastening.
The Timco A2 Stainless Steel Tapping Screws are designed for stitching metal or attaching components to metal surfaces, offering a secure and durable fastening solution. These high-quality screws require a pre-drilled hole for installation and are manufactured from A2 stainless steel (304-grade), providing ultimate corrosion resistance for long-lasting performance in harsh environments. Ideal for outdoor applications where moisture and corrosive elements are present, these screws ensure structural integrity and reliability.
The countersunk head design allows for a discreet finish, enabling the screw to sit flush with the surface when used in conjunction with pre-countersunk holes. This feature ensures a smooth and professional appearance while maintaining durability. The screws feature a 60° self-tapping thread for ease of insertion, reducing installation effort without compromising strength.
Applications & Benefits
- Metal fastening – Secure metal sheets, panels, and other components efficiently.
- Outdoor use – Resistant to corrosion from moisture, saltwater, and chemical exposure.
- Discreet finish – Flush-fit countersunk head for a clean appearance.
- Self-tapping – No need for a separate tapping process, saving time during installation.
Specifications
- Thread Diameter: 4.2mm
- Length: 19mm (3/4 inch)
- Head Type: Countersunk
- Recess Type: Pozi (PZ)
- Point Type: AB Point (self-tapping)
- Driver Bit Size: PZ2
- Material: A2-304 Austenitic Stainless Steel
- Pack Quantity: 200 screws
- Gauge: 8
Whether for industrial, marine, or construction applications, these Timco tapping screws combine strength, corrosion resistance, and ease of installation for long-term performance in demanding conditions.
- Dispatched within 0-2 business days
- Delivery to Worldwide: 6-7 business days*
- Free Shipping Included
- Metal-to-metal fastening
- Outdoor applications requiring corrosion resistance
- Industrial and marine environments
- Construction and fabrication involving stainless steel materials
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Material: A2-304 Austenitic Stainless Steel
- Gauge: 8
- Length (mm): 19
- Length (inch): 3/4
- Thread Diameter (mm): 4.2
- Head Type: Countersunk
- Recess Type: Pozi (PZ)
- Point Type: AB Point
- Driver Bit Size: PZ2
- Pack Quantity: 200
- Weight: 343g
- Corrosion Resistance: Excellent for harsh environments
Always follow local regulations and product guidance.
Free standard delivery on Canadian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
You might like
