Stainless Steel 304 316 435 Scm435 Bimetal Bimetallic Bi Metal Roof Hex Screw Self Drilling Roofing Screws

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Stainless Steel 304 316 435 Scm435 Bimetal Bimetallic Bi Metal Roof Hex Screw Self Drilling Roofing Screws


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Custom Design: Precise design and production based on customer-provided drawings or requirements.

Material Selection: Supports a variety of material options to meet performance and durability standards.

Production Lead Time: Flexible delivery times based on order complexity and quantity.

Quality Control: Strict quality inspections throughout the process to ensure all products meet international standards.


measurement systemMetric, Inchmaterial316 Stainless Steel, SCM435
GradeSS304+SS420(SCM435) SS316+SS420(SCM435)Thread TypeBSD,CSD,Hi-Thread
head styleHex Socket FlatfinishRuspert, Dacromet
CoatingZinc Plated, RuspertProduct nameBimetal Screws
ThreadDouble ThreadSampleFree
PointDrilling pointSurfaceDacromet/Ruspert
Head MarkAvailableSalt Spray Time500-3000H
Individual PackageAvailableSpecification6mm-300mm
Production Capacity500tons/Month


Our products focus on providing high-quality custom solutions for customers. As a leading OEM manufacturer, we can accurately produce a wide range of fasteners, screws, nuts, bolts, rivets, and other products based on customer drawings or requirements. The company uses carefully selected materials and advanced manufacturing processes to ensure that each product undergoes strict quality control and meets international standards. Our services span various industries, including automotive, machinery manufacturing, construction, and electronics, dedicated to providing efficient and reliable custom fastening products for all industries.

Our website currently displays only a portion of our products. If you have specific requirements or need more detailed product information, please feel free to contact us. Our team of professionals is ready to provide tailor-made solutions to help your brand stand out.

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