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FTM Krafter Socket Head Cap Screw M8x20 mm Stainless Steel A2

CHF 6.10
FTM Krafter socket head cap screw M8x20 mm, stainless steel A2, rust-free, partial thread according to DIN 912.
Availability:
In stock

FTM Krafter Socket Head Cap Screw – Precise fastening in stainless steel A2

The Krafter socket head cap screw from FTM is a metric screw with internal hexagon drive. It is suitable for a wide range of applications in fastening technology – from mechanical engineering and electrical installation to metal construction.

  • The M8x20 mm dimension offers optimum fit for medium-duty connections – reliable fastening with a small footprint.
  • Stainless steel A2 guarantees corrosion resistance even in humid environments – the connection remains permanently rust-free.
  • The partial thread allows flexible screw-in depths – ideal for materials with different thicknesses.
  • The cylindrical head distributes the clamping force evenly and provides clean, flat fastening.
  • Manufacturing according to DIN 912 ensures international standard compliance and precision fit.

What sets the Krafter socket head cap screw apart

Thanks to the combination of precise geometry, stainless steel and standardized manufacturing, this screw offers high load capacity and long service life. Unlike galvanized alternatives, it can be used in areas with high humidity or direct contact with water.

Ideal for...

This screw is the right choice for craftsmen and DIY enthusiasts who need corrosion-resistant connections indoors and outdoors. It is particularly suitable for mounting on metal structures, plant construction, cable trays or control cabinets.

How to use the Krafter socket head cap screw

Prepare the connection point by cleaning it of impurities. Choose a suitable hexagon key (M8) and screw the screw with partial thread flush into the pre-drilled or tapped thread. Tighten the screw by hand – if necessary with a torque wrench according to the manufacturer's specifications. Depending on the application, a washer or locking device can be used.

FTM is a brand for fastening technology and tools with a wide range of screws, nuts and connecting elements. The products are characterized by precise manufacturing according to international standards.
Screw typeMetric screws
Screw headCylinder head
Screw head driveHex socket
ThreadPartial thread
SurfaceStainless
MaterialStainless steel
SizeM 8x 20 mm
StandardDIN 912
Material gradeA2
Quantity2 pieces
EAN4001221817152

Frequently Asked Questions

A Krafter socket head cap screw is a metric screw with internal hexagon drive, manufactured according to DIN 912. It is made of stainless steel A2 and is rust-free, with a partial thread for flexible screw-in depths.

To tighten the M8 screw you need a hexagon key size 6 mm (SW6). Do not use the wrong tool to avoid damaging the drive.

The screw has an M8 thread, a length of 20 mm, a cylindrical head and a partial thread. The drive is a hexagon socket. The material is stainless steel A2 with a rust-free surface.

The delivery includes 2 pieces of Krafter socket head cap screws M8x20 mm made of stainless steel A2. Other fasteners such as washers or nuts must be purchased separately.

The manufacturer provides a 24-month warranty on this product. The warranty covers material and manufacturing defects, provided the screw is used as intended.