Socket head cap screws in the MD0912MQB series are high-tensile steel, grade 12.9, with a black oxide finish, designed for metric threading applications. The M4 x 0.7 variant has a head diameter of 7 mm, head height of 4 mm, wrench size of 3 mm, and overall length of 25 mm. These screws are fully threaded if length is less than the min. bearing length of 20 mm. Priced per 100 pieces.
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 | MD0912MQB040X025 |
| Product Name | M4 X 0.7 Std. Head Style, Socket Head Cap Screw, MFG. From Steel |
| Screw Type | Cap Screw |
| Head Type | Round Head; Other; Round |
| Standard Drives | Hex Socket / Allen |
| Material | Steel |
