Multipurpose Screw, Countersunk Head, Fully Threaded

Product Details

Multipurpose Screw, Countersunk Head, Fully Threaded (Part No: 017.21.041) is a reliable, everyday fastening solution designed for clean, secure installs. With a 12 mm length and a 3.5 mm thread diameter, this 200 pack gives you plenty of stock for jobs large and small—perfect for contractors, fitters, and DIY enthusiasts alike.

These screws feature a countersunk head for a neat finish that sits flush with the material, helping you achieve a professional look without awkward protrusions. Built from durable steel and finished with zinc plating, they offer excellent resistance to everyday wear, making them ideal for long-lasting performance.

Designed as a fully threaded fastener, the thread grips firmly from start to finish to improve stability and hold strength. To make driving easier, the screws are wax lubricated to aid insertion, helping reduce friction and allowing smoother screw engagement—so you spend less time fighting the fix and more time completing the job.

Thanks to their multipurpose design, the Multipurpose Screw, Countersunk Head, Fully Threaded is a versatile choice for a wide range of applications where a dependable countersunk screw is required. Choose the Length 12 mm, Thread Ø 3.5 mm, 200 Pack option when you want convenience, consistency, and strong results—then keep the remaining screws on hand for your next project.