Timco Countersunk Window Screws, Carbon Steel, 4.3x30mm (1000pc)
Durable carbon steel screws for window fabrication. 4.3x30mm with Phillips head & high-low thread – pack of 1000.
The Timco Countersunk Window Screws are specially designed for high performance in window fabrication and general hardware applications. These screws are ideal for use in wooden frames, where there is no steel or aluminium reinforcement present. The high-low thread design ensures superior grip and holding power, reducing the risk of slippage during installation.
Constructed from carbon steel with a zinc and yellow finish, these screws offer excellent resistance to corrosion, making them suitable for both indoor and outdoor applications. The slash point provides easy penetration, while the Phillips recess head allows for secure and efficient driving with compatible screwdrivers or power tools.
Key Features
- Material: Carbon Steel
- Thread Diameter: 4.3 mm
- Length: 30 mm
- Head Type: Countersunk
- Recess Type: Phillips (PH)
- Thread Type: High-Low
- Point Type: Single Slash
- Finish: Zinc & Yellow
- Pack Quantity: 1000 pieces
Ideal for professionals and DIY enthusiasts, these screws provide reliable fastening for window frames, fixings, and various wooden fixtures while ensuring long-lasting durability.
- Window frame installations
- Wooden fixture fittings
- General carpentry and joinery work
- Fastening hardware without metal reinforcement
- Material: Carbon Steel
- Thread Diameter: 4.3 mm
- Length: 30 mm
- Head Type: Countersunk
- Recess Type: Phillips (PH)
- Thread Type: High-Low
- Point Type: Single Slash
- Finish: Zinc & Yellow
- Pack Quantity: 1000 pieces
- Weight: 1680 grams
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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