S7270YM3025 is a 25 mm long carbon steel spring post with a 3 mm diameter shank, designed for use as a mechanical fastener in metric assemblies. It features three grooves and a head height of 1.5 mm, with a nominal shank diameter tolerance of H9 (+0.025/0) and a head diameter tolerance of H11 (+0.075/0). The post has a head diameter of 6 mm and a groove length of 1.4 mm, complying with DIN 1469 Type C standards.
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 | Posts, Spacers, and Standoffs |
| Product Number | S7270YM3025 |
| Product Name | 25mm Long, 3mm Dia. Steel Spring Post |
| Type & Shape | Round |
