Custom YS001 Stainless Steel 304 Square Flat Head Bolt Enquiries | Hex Head Assemblies for Metal Fabrication
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Model NumberYS001Header styleHexagon, T head, eye, flange, round
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surface treatmentpassivationthreadMetric system of inches
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Class4.8, 5.6, 6.8, 8.8, 10.9, SS304 SS316Available materialsCarbon steel, high-strength steel, stainless steel
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shipping packaging20-25 kg cardboard boxes + 900 kg per palletHS codeChinese wholesale
Select the fastener assembly required for the fabrication project. The examples are short hex-head bolts with nuts and washers, without verified square-flat-head geometry or material grade.
Define the bolt, nut and washer combination
Specify head contact, shank length, thread diameter and pitch, mating-nut engagement and supplied-set scope. Metric or inch notation needs an exact applicable thread standard.
- Select the head and assembly drawing.
- Dimension bearing face, shank and thread.
- Specify actual material and property class.
- Confirm the supplied short bolt set and passivation scope.
- Agree dimensional and relevant joint evidence.
Separate stainless grade from strength class
SS304 and SS316 are alternative material specifications. The general carbon-steel class menu does not establish the pictured assembly's properties or make every class compatible.
Verify the delivered assembly's traceability
YISHENG and YS001 do not independently establish Relia manufacturer identity or authorization. Fit, tightening, load and corrosion acceptance require relevant records for the actual configuration and service environment.

The YISHENG YS001 Stainless Steel 304 Custom Square Flat Head Bolt is designed for precision and reliability in metal fabrication projects. Manufactured by our factory with expertise in B2B industrial fasteners, this bolt guarantees consistent quality and performance.

Available in a variety of header styles including hexagon, T head, eye, flange, and round, the YS001 bolt provides flexibility for a range of structural applications. The bolts feature a passivated surface treatment that enhances corrosion resistance, making them ideal for demanding environments.

Our YS001 bolts are produced in multiple strength classes such as 4.8, 5.6, 6.8, 8.8, 10.9, SS304, and SS316 to accommodate various load requirements. Customers can select from materials like carbon steel, high-strength steel, and premium stainless steel for customized solutions.

Each order is securely packaged in 20-25 kg cardboard boxes, with up to 900 kg per pallet, ensuring safe transport and efficient storage. As a trusted Chinese manufacturer, we supply bulk orders at competitive prices and offer tailored services for your specific needs.

