China screw Manufacturer Flat Washers Pan Head Machine cross screw Sems Combined Screws
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 Plated, Blue AnodizedMaterialBrass, stainless steel, Steel, Aluminium, Stainless Steel,Brass,Aluminum,Carbon steel
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Measurement systemINCHHead StyleFlat, HEX, socket head cap screw
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Model NumberCombination screwStandardDIN
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Product nameCombination screwSurface treatmentzinc plating ,galvanized,Ni-plated,Black Oxide,Bronze
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Grade4.8 6.8 8.8 10.9 12.9SizeM4-M30 m4 m7 m8
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deliver time7-20 working days as usualSampleSamples are available
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ApplicationIndustry
Discover the exceptional quality and versatility of our China Screw Manufacturer Flat Washers Pan Head Machine Cross Screws, designed to meet the highest industrial standards. These combination screws are available in a variety of finishes including Black, Zinc, Plain, Black Oxide, Zinc Plated, Blue Dyed, Chrome Plated, and Blue Anodized, ensuring that you find the perfect match for your specific application.
Crafted from premium materials such as Brass, Stainless Steel, Aluminum, and Carbon Steel, these screws are built to provide reliability and durability in various environments. The measurement system is based on inches, catering to a wide range of projects. With a head style selection that includes Flat, HEX, and Socket Head Cap Screws, customization for your needs is easy.
Our combination screws conform to DIN standards and are available in multiple sizes ranging from M4 to M30, including popular dimensions like M4, M7, and M8. Choose from different grades—4.8, 6.8, 8.8, 10.9, and 12.9—to ensure you have the ideal strength for your application.
Surface treatments such as zinc plating, galvanization, nickel plating, black oxide, and bronze finishing not only enhance aesthetic appeal but also provide added protection against corrosion and wear, extending the lifespan of your hardware.
Timely delivery is assured with a usual lead time of 7 to 20 working days. We value our customers, and samples are readily available for your evaluation. Ideal for a variety of industrial applications, our combination screws promise to deliver performance and reliability that you can trust.
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