A 9C39-0632 is a carbon steel square machine key with a width of 0.1875 inch, a height of 0.1875 inch, and a length of 1.00 inch, finished with a dry rust inhibitor. The dimensions are held to a tolerance of +0.000 / -0.002 inch for width and length, and the length has a tolerance of ±0.01 inch.
Industrial fasteners are hardware devices that join two or more items together, creating a semi-permanent or permanent connection. The fasteners most frequently used by machinery designers are screws, nuts, retaining rings, and various types of pins because of the basic role that they play in the assembly of mechanisms. Various industrial hardware components are used in the assembly process including knobs, washers, spacers, shims, handles, springs, spring-powered reels, and ball plunger screws.
Fasteners play a vital role in a wide range of applications, from everyday household items to medical devices, robotics, and even outer space. Careful consideration must be given before selecting the most appropriate fastener for an application.
Download Reference Tables to help with selection:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Machine Keys and Keystock |
| Product Number | A 9C39-0632 |
| Product Name | 0.1875" Wide X 0.1875" Height X 1" Long Carbon steel machine key |
| Width | 0.1875 inch (4.76 mm) |
