Square Steel Key Stock 1/2 Inch By 12 Inch, Heavy Duty Shaft Key For Machining, DIY Projects, Transmission Housings, Machinery Mounts, Industrial Strength, Durable Steel Lock Key For Long Lasting Fit
UPC:
✔️ 1/2 in square key stock, 12 in long, single piece for shafts
Square steel key stock is a rugged locking piece used to secure rotating parts like gears, pulleys, and hubs to shafts. It’s a staple in machining, transmission housings, and DIY projects where reliable torque transfer matters.
Details: 1/2 inch by 12 inch square key stock designed for heavy-duty mechanical assemblies and construction tasks. This single-piece steel key is ready to fit standard keyways and support enduring service in industrial environments.
✅ 1/2 in square cross-section for solid torque transfer
✅ 12 in length fits common shafts and keyways
✅ Made from durable steel for long service life in tough environments
✅ Fits standard shaft hubs and transmission housings for easy installation
💡 What is a square steel key stock used for in mechanical assemblies?
This handy locking key helps secure rotating parts like gears, pulleys, and hubs on shafts.
- Transmits torque between shafts and hubs
- Fits standard 1/2 x 12 inch square keyways
- Made from durable steel for reliable service in industrial use
- Common in transmission housings and machinery mounts