The S7220Y-03308 is a standard duty spiral pin made of 300 series stainless steel, with a 1/8 inch nominal diameter, a length of 1/4 inch, a shank drill size of 0.033 inches with a tolerance of +.002/-.000, and an expanded diameter of 0.031 inches with a tolerance of +.001/-.000, intended for use as a retaining pin in mechanical assemblies.
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 | Industrial Pins |
| Product Number | S7220Y-03308 |
| Product Name | 0.033" Expanded Diameter, 302 Stainless Steel Spirol Pin |
| Length | 0.2500 inch (6.35 mm) |
