Custom Stainless Steel 304 Square Flat Head Bolt Enquiries | YS001 Sheet Metal Joint Hardware
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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
Match the requested stainless bolt to the sheet stack, seating contact and required thread engagement.
Compare the head and grip requirements
The pictured bolt has a hex head, smooth grip and threaded end. A square or flat head requires its own dimensions and seating arrangement; the image cannot establish the requested grade SS304.
- Define the required head profile and bearing contact.
- Match smooth grip to the assembled sheet stack.
- State thread series, pitch and nut engagement.
- Specify stainless grade and separate property needs.
- Agree finish, matching hardware and inspection.
Resolve the source identifiers
YS001 is not a governing fastener standard. Shandong source wording does not independently verify Relia manufacturing location, authorization or supplied material.
Confirm the sheet-metal application
Provide the joint drawing, quantities and environmental requirements. Numeric steel classes and SS304/SS316 options need deliberate selection, with treatment and acceptance evidence agreed for the actual ordered configuration.
The Custom Stainless Steel 304 Square Flat Head Bolt YS001 is manufactured by a leading Shandong factory, offering premium quality and precision for sheet metal fastening. Designed with a flat square head, this bolt ensures secure installation and reliable performance in demanding industrial environments.
Available in multiple header styles such as hexagon, T head, eye, flange, and round, the YS001 bolts are versatile to meet various application requirements. The bolts undergo passivation surface treatment, providing enhanced corrosion resistance especially for stainless steel grades SS304 and SS316.
The bolts can be supplied in a range of thread standards including metric and inch systems, and strength classes from 4.8 to 10.9, ensuring compatibility with global engineering needs. Materials include carbon steel, high-strength steel, and stainless steel for robust and long-lasting usage.
Each order is securely packed in 20-25 kg cardboard boxes and palletized with up to 900 kg per pallet for safe and efficient shipping. As a B2B supplier, we provide competitive wholesale options and customized solutions for your sheet metal fastening demands.
