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Countersunk Machine Screws

Countersunk machine screws are available in a selection of sizes and lengths at competitive prices. Manufactured in A2 stainless steel, A4 stainless steel, and a grade 4.8 steel with a bright zinc plating (BZP). Available with Pozi and slotted drive recesses, the countersunk screws are used when the head of the fixings is required to finish flush with the surface of the material. This allows for an aesthetic finish.

Available in a variety of sizes with bulk discounts available across the range.

What is a Countersunk Machine Screw?

The countersunk machine screws are a type of fastener used in an array of industrial and manufacturing applications.

What are Countersunk Machine Screws used for?

Countersunk machine screws tend to be used for securely fixing various metal parts and panels together.  A versatile screw primarily used to secure components within engines, electronic products and general machinery.  Used when a flush finish to the surface of the material is required. Best used in conjunction with a pre-drilled countersink, the countersunk head fits into the countersink recess offering a clean flush finish.

What are Machine Screws made from?

Machine screws at Fusion Fixings are manufactured in A2 and A4 stainless steel and a bright zinc plated (BZP) steel. All offer various levels of resistance to corrosion with the A4 stainless steel being the most effective.