M4 x 6 ISO 7045 Metric Phillips Pan External Washer Sems M/S Fully Threaded Zinc MH188 while the black oxide and

while the black oxide and oil coating protects against rust and corrosion

These 8-18 x 1 1/4 Phillips flat self-tapping screws are Type B fully threaded screws made of zinc

these high-quality washers meet stringent industry standards

These screws are fully threaded for maximum holding power and are self-tapping

M4 x 6 ISO 7045 Metric Phillips Pan External Washer Sems M/S Fully Threaded Zinc MH188 while the black oxide andThe M4 x 6 ISO 7045 Metric Phillips Pan External Washer Sems M S Fully Threaded Zinc is a type of screw that is used in a variety of applications. It is made of zinc plated steel and has a Phillips pan head. The screw has a fully threaded shank and an external washer, which helps to distribute the load and prevent the screw from loosening. The screw is also self tapping, which means that it can create its own threads in the material it is being driven