Product description
Double Round Key
Flat key
Single Round Key
Processing customization
All product specs can be customized; strong technical skills for manufacturing multiple product types.
Free demand analysis, customized manufacturing according to your needs.
Start from your needs,
made with wisdom.
made with wisdom.
Product display
Material
S45C, SUS304, SUS316 from major factories; stable structures; good usability.
Quality Control
professional testing equipment; strict detections; guaranteed quality.
Fine Process
smooth surface, clean mark, professional design.
Integrated manufacturing from material processing to polishing, stable quality guaranteed.
Material procurement → cropping → grinding and polishing → quality control
Meeting JIS B1301 standards
Steel flat key and keyway produced in B1301 defined according to JIS standardized specifications.
We have 10,000 flat key perpetual inventory meeting JIS standards.
Table of allowance for JIS keys
Available sizes
| Minimum | Maximum | |
|---|---|---|
| b breadth | 2mm | 100mm |
| h height | 2mm | 100mm |
| l length | 6mm | 2000mm |
Request a specification table
Ingenuity
devotion makes profession
