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Industrial · SKU: AC3017481
Stainless Steel 316 A4-80 Flange Nut, M8 x 0.51" Width, Plain, Pkg Qty 100
This M8 stainless steel 316 flange nut provides a secure, corrosion-resistant fastening solution for demanding industrial and marine environments.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $29.99 |
| 11 - 50 | -5% | $28.49 |
| 51+ | -10% | $26.99 |
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Quick Answer
How Buyers Should Evaluate Stainless Steel 316 A4-80 Flange Nut, M8 x 0.51" Width, Plain, Pkg Qty 100
This M8 stainless steel 316 flange nut provides a secure, corrosion-resistant fastening solution for demanding industrial and marine environments. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- System of Measurement: Metric
- Material Grade/Class: A4-80
- Material: Stainless Steel 316
Purchase Details
- Online price starts at $29.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 100 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| System of Measurement | Metric |
| Material Grade/Class | A4-80 |
| Material | Stainless Steel 316 |
| Thread Size | M8 |
| Finish | Plain |
| Width Across Flats | 0.51 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This M8 stainless steel 316 flange nut is engineered for high-performance fastening in corrosive and high-stress environments. It combines the superior material properties of grade A4-80 stainless steel with a one-piece, serrated flange design to create a reliable, vibration-resistant joint. The integrated flange eliminates the need for a separate washer, streamlining assembly while providing a larger bearing surface and enhanced locking capability. It is an ideal component for critical assemblies in industries where failure due to corrosion or loosening is not an option.
Key Features
Constructed from corrosion-resistant Stainless Steel 316, ideal for marine and chemical exposures Meets the A4-80 material grade, ensuring high tensile strength and durability Integrated serrated flange bites into surfaces to prevent rotation and loosening from vibration One-piece design simplifies inventory and installation, improving joint integrity Plain finish is suitable for a wide range of standard industrial applications 0.51-inch width across flats allows for use with standard metric wrenches and sockets
Specifications
System of Measurement: Metric Material Grade/Class: A4-80
Material
Stainless Steel 316 Thread Size: M8 Finish: Plain Width Across Flats: 0.51 inches Package Quantity: 100 units
Applications
General manufacturing and heavy equipment assembly Marine hardware and offshore platform construction Food processing and beverage machinery where washdowns are frequent Chemical processing plant infrastructure and piping systems Structural applications requiring vibration-resistant connections Water treatment facilities and other high-moisture environments