CSK M5 x 100mm Machine Screw – Countersunk Head

The CSK M5 x 100mm machine screw features a countersunk (flat) head design that sits flush with mounting surfaces, ideal for panel building, electrical enclosures, and general assembly work. With a 5mm diameter and 100mm length, this fastener delivers reliable holding power in applications requiring a neat, finished appearance. Perfect for electricians, contractors, and maintenance professionals working with metal and composite panels.