FTM Krafter Schlossschrauben mit Muttern – Metric Flat-Head Screws with Nuts for Secure Fastening
The FTM Krafter Schlossschrauben are metric flat-head screws with integrated nuts, designed for reliable fastening in workshop and machinery applications. The set includes 6 screws with matching nuts in a compact, ready-to-use format.
Flat-head design provides a flush, low-profile finish on the work surface
Part-threaded shank ensures a secure grip while allowing easy alignment during assembly
Zinc-plated blue finish offers corrosion resistance for indoor and sheltered outdoor use
Set of 6 screws with nuts — sufficient for multiple fastening tasks in a single kit
Das zeichnet Krafter Schlossschrauben aus
The combination of a flat-head screw with a matching nut in one set eliminates the need to source separate components. The metric M6x50 mm dimensions follow the DIN 603 standard, ensuring compatibility with standard metric tapped holes. The blue zinc plating adds a layer of protection against rust without affecting the dimensional accuracy of the fastener.
Ideal für...
Workshop assembly, machinery maintenance, and general fabrication tasks where a flush-mounted, secure fastener is required. Suitable for metal-to-metal and metal-to-wood connections in industrial and hobby workshop environments.
Anwendung von Krafter Schlossschrauben
Position the workpiece and mark the fastening point
Drill a pilot hole matching the M6 metric thread diameter
Insert the screw and turn clockwise until the flat head sits flush with the surface
Secure the nut on the opposite side and tighten to the desired clamping force
FTM is a brand of Krafter, a Swiss hardware and fastening specialist supplying workshop and industrial markets. The brand focuses on metric fasteners, assembly hardware, and workshop consumables that meet DIN standards for dimensional reliability and material quality.
M 6 refers to a metric thread diameter of 6 mm; 50 mm is the overall length of the screw from under the head to the tip. The set includes 6 screws with matching nuts.
Yes. The M6 thread pitch follows the ISO metric standard and fits standard M6 tapped holes in steel, aluminium, and other metals.
The screws and nuts are made of steel with a zinc plating finished in blue. This provides basic corrosion resistance suitable for indoor and sheltered environments.
The set contains 6 flat-head metric screws with matching nuts, as specified in the DIN 603 standard.
24 months manufacturer warranty from the date of purchase, covering material and manufacturing defects under normal use.
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