Home > Allen CSK Screws
Discover our range of Allen CSK Screws, tailored for a variety of industrial uses. Engineered to meet exacting industry standards, our screws provide excellent durability and resistance to corrosion. Count on our flexible product choices, competitive pricing, and prompt delivery to ensure your satisfaction. Whether for construction, infrastructure, or industrial projects, our Allen CSK Screws surpass stringent requirements, offering reliability and innovative design. Rely on our dedication to quality and expertise for outstanding outcomes.
| Allen CSK Screws Standard | ISO 7380, DIN7991, DIN 912 ASTM, ANSI, JIS, EN, AS, GB |
|---|---|
| DIN 912 carbon steel 12.9 Hexagon allen head cap screw Sizes | M1.6, M2, M2.5, M3, M3.5, M4, M5, M6, M7, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30 |
| Screw Head | Pan head, flat head, oval head, hex head, phillips head |
| Din7991 A2 Ss Countersunk Screw Csk Allen Socket Screws Dimensions | ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded. |
| Thread Requirements | ASME B1.1, UNC & UNF, Class 2A |
| Size | Dia | Thread Dia | Head Dia (mm) | Head Height (mm) | Allen Key Size | Thread Length |
|---|---|---|---|---|---|---|
| M3 | 3mm | 2.86mm | 5.7 – 6 | 0.95 – 1.2 | 2 | 30mm |
| M4 | 4mm | 3.82mm | 7.64 – 8 | 1.5 – 1.8 | 2.5 | 40mm |
| M5 | 5mm | 4.82mm | 9.64 – 10 | 2.05 – 2.5 | 3 | 40mm |
| M6 | 6mm | 5.7mm | 11.57 – 12 | 2.25 – 2.5 | 4 | 40mm |
| M8 | 8mm | 7.64 | 15.57 – 16 | 3.2 – 3.5 | 6 | 40mm |
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
Contact us to get a quick quote for your requirement.
We offer These Allen CSK Screws as per DIN, ISO, JIS or ANSI Standard.
Allen CSK Screws applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
No, Allen CSK (countersunk) screws are typically not suitable for high-temperature applications due to their material limitations. These screws are commonly made from materials like stainless steel or alloy steel, which have lower heat resistance compared to materials such as titanium or certain grades of stainless steel specifically designed for high-temperature environments. For applications requiring resistance to elevated temperatures, it is advisable to use screws made from materials explicitly rated for such conditions.
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