RS PRO Bright Zinc Plated Steel Self Drilling Screw M5.5 x 25mm Long

Brand - RS PRO Length Metric - 25mm Material - Steel Thread Size mm - 5.5mm Thread Size Metric - M5.5 Standards Met - DIN 7504K Imperial or Metric - Metric Drive Type - Hex Finish - Bright Zinc Plated Head Shape - Hex Washer Hexagon Head Self-Tapping Screw Zinc plated and passivated hardened steel Self-drilling screws offer all the advantages associated with standard self-tapping screws but are capable of drilling their own pilot holes into sheet metal up to 5mm in thickness.,Self-drilling screws should always be installed using a power-driver and are therefore particularly suited to fast production environments.,They can be used in light and heavy gauge sheet metals, soft plastics etc, and are ideal for applications in heating and air conditioning, metal and fibreglass fabrication industries. Features and Benefits: Zinc plated hexagon self tapping screw TO DIN 7504 Applications: Hex head self-drilling screws are purposely designed with a hexagonal head that allows for easy tightening with a screwdriver, drill or ratchets. They are designed to create threads as the screw is driven into the material which eliminates the need for pre-drilling and makes it particularly useful for fastening metal sheets or plastic. Depending on the fastening requirement, these screws are versatile in that there are different variations of materials and sizes, and are often used in construction, woodworking, automotive projects, and much more. The self-tapping design really streamlines the fastening process, making these types of screws popular in a range of professional industries as well as for DIY enthusiasts and hobbyists. Why RS PRO? RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers. Note M4.2 screw requires a 7 mm socket to fit. M4.8 and M5.5 screw requires a 8 mm socket to fit.