Manufacture HEX socket DIN 7991 combination screw with hex nuts and washer
For industrial sourcing
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Include the details below so RELIA can understand the part and discuss the next step with you.
- Drawing, sample, or reference standard
- Material grade and preferred process
- Dimensions, tolerances, and surface finish
- Application, target quantity, and destination
Production timing, packing, and shipping terms are confirmed for each project after specifications and trade terms are agreed.
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FinishBlack, ZINC, Plain, Black Oxide, ZINC PLATED, BLUE DYED, Chrome PlatedMaterialBrass, stainless steel, Steel, Aluminium, Titanium, carbon steel , stainless steel 304,/316,brass,etc
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Measurement systemINCH, MetricHead StylePan, Truss, Flat, ROUND, HEX
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Model Numbersocket screw-2312StandardDIN
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Head typePan,Truss,Flat,Oval,Round,HEX,Cheese,Binding,etcCertificateISO9001,IATF16949,ROHS,etc
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SizeM2~M30 or custom MadeGrade4.8/ 8.8/ 10.9/ 12.9 Etc
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SpecificationsVarious shape size according to client's requirementSurface TreatmentPolishing, Anodised Gold, Blue, Green, Purple , Black,rainbow etc
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ServiceOEM ODM Custom ServiceApplicationsairplane, ship, bicycle, motorcycle, auto, wheelchair, sports,etc.
Discover the versatility and reliability of our Manufacture HEX Socket DIN 7991 Combination Screw, designed to meet a wide range of industrial and commercial applications. This screw is available in multiple finishes such as Black, Zinc, Chrome Plated, and Blue Dyed, ensuring compatibility with various projects and aesthetic preferences.
Crafted from high-quality materials including stainless steel, brass, aluminum, titanium, and carbon steel, this combination screw guarantees strength and durability. We offer an extensive measurement system that includes both inch and metric units, accommodating different requirements for ease of use.
The head styles are varied—choose from Pan, Truss, Flat, Oval, Round, HEX, Cheese, and Binding—allowing flexibility depending on your specific needs. With model number socket screw-2312 compliant with DIN standards, you can trust in its reliability and quality.
Available sizes range from M2 to M30, with options for custom sizing tailored to your specifications. Our screws come in grades 4.8, 8.8, 10.9, 12.9, and more, providing options for strength and performance for every project.
Surface treatments include polishing, anodized options in colors like Gold, Blue, Green, and Rainbow finishes, ensuring that you find the perfect match for your application. Our commitment to quality is further reinforced by certifications including ISO9001, IATF16949, and ROHS.
This product is ideal for a multitude of applications, including airplanes, ships, bicycles, motorcycles, automobiles, wheelchairs, and sports equipment. We also offer OEM and ODM services for customers seeking customized solutions.
Choose our Manufacture HEX Socket DIN 7991 Combination Screw for unmatched quality, adaptability, and service tailored to meet your specific requirements.





