Metal Self Drilling Screw 12-14x30mm

Description

Self-Drilling screws – are designed to have a drill-shaped point for use with metal, without having to drill a pilot hole beforehand.

•     Carbon Steel (C1022)
•     Ruspert plated – complies with AS3566 Class 4
•     Hex Washer flange Head – 5/16″ Socket
•     12G screws – 5.5mm
•     14TPI – Fully thread
•     30mm Length
•    #3 Drilling point – Drill Capacity: Steel 2-4mm

Applications:

• For medium duty purpose
• Roof deck to steel framing
• Accessories to steel framing

Class 4 Screws

• Suitable for external use in heavy industrial or severe marineenvironments.
• Heavy industrial environments refer to atmosphere with medium pollution from industry.
• Severe marine environments refer to coastal areas with high airborne salinity.
• Corrosivity as classified in accordance with AS 3566-2002, 5.4and ISO 9223.