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Production of our screws

For us, quality is not just a promise, but an integral part of our production process. With a remarkable vertical range of manufacture, we can intervene in every single step of production and ensure that every screw that leaves our factory meets the highest quality standards. At Schmid Schrauben, we literally turn every screw to ensure precision and reliability.

Manufactoring process:

Purchase of wire

Exclusive European manufacturers of traceable batch numbers supply wires to us.

Drawing

In our own drawing shop we form wires from 20 different starting diameters in exacty those diameters your screw requires.

Glowing

This controlled heating guaranties that the wire is getting formable.

Pressing

Our Highend pressing plants enable us to manufacture a wide range of screws not only in precise quality but also at reasonalby economic costs, thanks to a high manufacturing depth.

Rolling

The thread is rolled onto the screw in our modern rolling mill. With a diameter of 3 to 24 mm, a length of up to 1500 mm is possible.

Hardening and Finishing

In a special gas atmosphere we harden the screw. A special slide coating cares of a maximum efficiency in use.

Surface treatment

Our special coatings "BlueWin", "RedWin" and "YellWin" protect the screws from corrosion. A special sliding coating ensures maximum efficiency in use.

Packing

Your advantage at Schmid Screws is the individuality of the solutions: We deliver your screws with labels or in cardboard boxes that transport your company logo.

From wire to screw

Production of partially threaded screws