4.2mm x 16mm TIMco Wafer Head Self-Drilling (TEK) Screws - Box of 1000, 00016WHSD 222mm Total Length: 109mm

Total Length: 109mm

Universal shank fitting suitable for a wide range of brands such as Makita

Tooth pitch: 15 per inch

The coarse nature of the thread also resists stripping and is often a good choice for general purpose applications and areas where they can be subject to high levels of tension and pressure

Has precision-honed tungsten carbide teeth suitable for resharpening

4.2mm x 16mm TIMco Wafer Head Self-Drilling (TEK) Screws - Box of 1000, 00016WHSD 222mm Total Length: 109mmLow profile wafer head self drilling screw Eliminate the need for a pilot hole with this low profile wafer head self drilling screw. Ideal for when a low profile finish is required. Ideal for joining thin sheet materials and commonly used to construct and secure drywall tracks. Its drill like tip, strong self tapping thread, and wafer head provide excellent clamping, a sleek low profile finish and strong pull out resistance. Known as TEK screws, they