Custom ABS Designation Bolts and Nuts | Carbon and Stainless Steel Specification Enquiries
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Model NumbercustomizeHeader 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
The illustrated hex-head bolts and separate nuts provide a geometry reference for a custom steel fastener enquiry. ABS remains undefined in the source; it should not be read as a plastic specification or certification.
Resolve the designation and head first
Explain the intended ABS requirement and identify the component standard. Hexagon, T, eye, flange and round options need separate head dimensions and installation clearances.
- Provide the governing reference behind ABS.
- Locate the bolt seat and nut contact surface.
- Specify thread diameter, pitch and system.
- Select carbon steel or a named stainless grade.
- Agree property checks and compatible treatment.
Specify a complete material requirement
Numeric steel classes and SS304/SS316 entries describe different kinds of requirements. Confirm the actual combination instead of treating all source options as equivalent.
Confirm the custom order evidence
Quantities, finish and acceptance remain order-specific. Source YISHENG factory wording alone does not verify Relia identity, authorization or supplied performance.

YISHENG offers customized ABS bolts and nuts designed to meet various engineering and industrial requirements. Our factory supplies fasteners in a wide range of specifications, including different header styles such as hexagon, T head, eye, flange, and round to suit multiple applications.

The bolts and nuts are available in several material options like carbon steel, high-strength steel, and stainless steel, including SS304 and SS316 grades. These products feature excellent durability and corrosion resistance for secure and long-lasting performance.

Customers can choose from different surface treatments such as passivation and a variety of thread types based on the metric system or inches. We ensure quality and reliability with standards ranging from class 4.8 up to 10.9, meeting diverse usage needs in construction, machinery, and automotive industries.

Each order is carefully packed in 20-25 kg cardboard boxes, with up to 900 kg per pallet for safe transportation. YISHENG supports flexible wholesale solutions and efficient global shipping for your business demands.

