The JCP Fixings Metalfix Self-Drilling Screws are designed for heavy-duty applications, featuring a robust construction that ensures reliable performance. With a 16mm washer and a size of 5.5 x 70mm, these screws are perfect for various projects.

• Self-Drilling Design: Eliminates the need for pre-drilling, saving time and effort.
• Heavy Section: Ideal for securing heavy materials with confidence.
• Durable Coating: Bright Zinc Plated finish provides corrosion resistance for long-lasting use.
• Convenient Packaging: Supplied in a box of 700 for extensive projects.
• Versatile Application: Suitable for a range of construction and DIY tasks.