Timco Countersunk Self-Tapping Screws 3.9x29mm, Zinc, 1000pcs
Timco countersunk self-tapping screws (3.9x29mm) in zinc-coated carbon steel – 1000pc pack for window fabrication & metalwork.
The Timco Countersunk Self-Tapping Screws are designed for multiple uses in window fabrication and other applications where you need secure fastening to frames with steel or aluminium reinforcement. These screws offer high strength and durability, making them ideal for professional and DIY projects.
- Thread: Self-tapping design for easy installation
- Point: Self-drilling tip eliminates the need for pre-drilling
- Head: Countersunk for a flush finish when installed
- Drive Type: Phillips (PH) recess for secure gripping with compatible tools
- Finish: Zinc-coated for improved corrosion resistance
- Material: Carbon steel for lasting strength and reliability
With a 3.9mm thread diameter and 29mm length, these screws are versatile and widely applicable in various construction and metalwork scenarios. The robust build ensures long-term performance, while the galvanised finish enhances longevity in different environmental conditions.
Applications:
- Window and door installations
- Metal frame constructions
- General fabrication work
- Joining lightweight steel or aluminium components
For reliable, high-performance fasteners, the Timco Countersunk Self-Tapping Screws are an excellent choice.
- Shipped within 0-2 business days
- Shipping to Worldwide: 6-7 business days*
- Free Shipping Included
- Window fabrication
- Metal frame installations
- Door hardware fitting
- Aluminium and steel reinforcement applications
- Thread Diameter: 3.9mm
- Length: 29mm
- Head Type: Countersunk
- Recess Type: Phillips
- Thread Type: Self-Tapping
- Point Type: Self-Drilling
- Finish: Zinc
- Material: Carbon Steel
- Pack Quantity: 1000 pieces
- Weight: 1960g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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