Socket head shoulder screws with M4 x 0.7 metric thread, 5 mm shoulder diameter, and 20 mm shoulder length, manufactured from 303 stainless steel, feature a 0.9 mm nominal thread pitch and a 12 mm shank length, with both ends chamfered. The part is available in the A 9X25M04xx series.
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 | Screws |
| Product Number | A 9X25M0420 |
| Product Name | M4 x 0.7 Thread, 5mm Shoulder Dia., 20mm Shoulder length, Stainless Steel |
| Screw Type | Shoulder Screw |
