CSK M4 x 20mm Machine Screw Fastener
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The CSK M4 x 20mm machine screw is a precision fastener designed for use in electrical panels, machinery assembly, and general industrial applications. With a countersunk head profile and M4 thread diameter, it provides a flush finish ideal for tight spaces and professional installations. Suitable for electricians, panel builders, and maintenance technicians working with steel, aluminium, and composite materials.
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CSK M4 x 20mm Machine Screw Fastener
SKU: F802
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