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Key Steel
Quick Code: BB-2158
4mm Square Key Steel (12inch Long)
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Product Specification
Length
12inch
Material
High Grade Mild Steel
Size
4mm x 4mm
Reference
KS4MM
Brand
Keysteel
Quick Order Code
BB-2158
Product Description
A precision-engineered 4mm square key steel designed for robust mechanical power transmission and precision engineering applications. This high-performance component is ideal for connecting rotating machinery components such as pulleys, gears, and shafts.
Technical Specifications
- Length: 12 inches (standard industrial length)
- Size: 4mm x 4mm square cross-section
- Material: High Grade Mild Steel
- Brand: Keysteel
- Reference Code: KS4MM
Key Applications
- Mechanical power transmission in industrial machinery
- Shaft coupling and alignment
- Gear and pulley fastening
- Manufacturing and engineering equipment
- Automotive and agricultural machinery
Manufactured to precise engineering tolerances, this key steel ensures reliable performance in demanding mechanical environments. Ideal for engineers, maintenance professionals, and industrial equipment manufacturers seeking a high-quality mechanical connection solution.
Product Reviews
Peter F 
31 May 19
Good quality steel - very tight fit
31 May 19
Good quality steel - very tight fit
G P 23 June 20
V good. Just what we wanted. Tk. you.
23 June 20
V good. Just what we wanted. Tk. you.
Peter F 02 November 20
Perfect fit
02 November 20
Perfect fit
