

Overview
About Frölich & Knüppel Verbindungselemente GmbH
Who we are
In addition to fasteners such as screws, nuts and washers, our portfolio also includes CNC turned and laser parts. The dimensional range is between Ø 1-5 mm in all common (special) alloys from the areas of steel, brass, aluminum and stainless steel. We are also happy to supply you with ready-made goods, e.g. goods packed in sets consisting of several components or already assembled assemblies. See for yourself and contact us!
Ennepetal, Germany
Member since 2024
Employees5 - 10
Turnover< 1 Mil.
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 100–500 k | 1–1,000 mm | 1–5 mm |
Automatic turning (bar) | 100–500 k | 1–1,000 mm | 1–5 mm |
Solid Forming
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Impact extrusion | 100–1 M | 1–1,000 mm | 1–64 mm |
Materials
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Plastics/synthetic materials
Thermoplastics
Light metals
Aluminium and aluminium alloysTitanium and titanium alloys
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloys
Industries
Railway and rail vehicles industryMeasurement and control technique, laboratory equipmentAutomation and control engineeringMechanical engineeringPrecision engineering, mechatronics and opticsElectrical industryDrive and gear engineering
Parts & Machines
Parts (3)
1 / 3

Schraube mit Innensechskant
TechnologyTurning
MaterialSteel
Dimensions
Diameter3 mm
Length103 mm
Lotsize10000
ComplexityLow
2 / 3

Schraube mit Schlitz
TechnologyTurning
MaterialStainless steel (rust-proof V2A)
Dimensions
Length4 mm
Lotsize50000
ComplexityMedium
3 / 3

Zahnrad
TechnologyFull-range turning (including milling)
MaterialCopper-zinc alloys (brass)
Dimensions
Length5 mm
Diameter8.4 mm
Lotsize1000
ComplexityMedium
IndustriesAutomation and control engineering
3 Parts
Turning2
Full-range turning (including milling)1
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