A screw is a type of metal fastener, the name of which comes from the German word Schraube (screw). A screw is a threaded cylindrical metal rod that has a head on one side and a tapered, conical end on the other. The head of the screw creates a bearing surface and performs the role of torque transmission.
The field of application is used for fastening thin materials, the thickness of which is not sufficient to drill a place under the countersunk head.
The material of manufacture is stainless steel. The A2 steel grade allows the use of fasteners at significant temperature changes and in an aggressive and humid environment.
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