Comprehensive solutions for shaft-to-hub torque transmission. Manufactured to DIN, ISO, and ANSI standards.
Parallel Keys (Flat Keys)
The most common drive key. Available in Square and Rectangular types (Form A, B, C).
- Standard: DIN 6885A / ISO 2491
- Material: C45, SS304, SS316
- Tolerance: h9 / h11
Woodruff Keys (Half-Moon)
Semicircular keys for high-speed shafts and tapered applications.
- Standard: DIN 6888 / ISO 3912
- Material: Carbon Steel, Stainless Steel
- Advantage: Self-aligning design
Gib Head Keys (Tapered)
Tapered keys with a raised head for easy extraction in heavy machinery.
- Standard: DIN 6887 / ISO 2492
- Taper: 1:100 standard
- Best for: Large pulleys and gears
Feather Keys (Guide Keys)
Specifically designed for components that need to slide axially along a shaft.
- Features: Fixed with screws
- Precision: h7 / h9 guidance
- Application: Clutches & Transmission
Need a Bulk Quote or Custom Size?
Our engineering team can provide customized dimensions and material grades tailored to your specific project.
