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Industrial · SKU: AE2807636
0.315 in Bore Copper Retaining Washer, 0.079 in Thick, Pkg Qty 1000
This 0. 315-inch bore retaining washer is manufactured from solid copper, providing excellent electrical conductivity and corrosion resistance for demanding electrical and thermal applications.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $149.99 |
| 11 - 50 | -5% | $142.49 |
| 51+ | -10% | $134.99 |
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Quick Answer
How Buyers Should Evaluate 0.315 in Bore Copper Retaining Washer, 0.079 in Thick, Pkg Qty 1000
This 0. 315-inch bore retaining washer is manufactured from solid copper, providing excellent electrical conductivity and corrosion resistance for demanding electrical and thermal applications. 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: Meets Industry Standards
- Material: Copper
Purchase Details
- Online price starts at $149.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 1000 / 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 | Meets Industry Standards |
| Material | Copper |
| Thread Size | None |
| Finish | None |
| Shaft/Bore Diameter | 0.315 in |
| Thickness | 0.079 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This solid copper retaining washer is engineered for precision electrical and thermal management applications. Its primary function is to provide secure component spacing and retention while leveraging the inherent benefits of copper, including superior conductivity and resistance to corrosion. The washer features a plain, uncoated finish suitable for direct integration into assemblies where material purity and performance are critical. Supplied in a bulk package of 1000 units, it is designed for high-volume production environments requiring consistent, reliable hardware.
Key Features
Manufactured from solid copper for excellent electrical and thermal conductivity Provides reliable corrosion resistance in various operating environments Precision-machined to a consistent 0.079-inch thickness for uniform spacing 0.315-inch bore diameter ensures a precise fit on shafts or fasteners Plain finish allows for versatility in assembly and subsequent processing Bulk packaging of 1000 pieces supports efficient inventory management and production workflows
Specifications
System of Measurement: Metric (Product dimensions are provided in Imperial units for specification) Material Grade/Class: Meets Industry Standards
Material
Copper Thread Size: None Finish: None (Plain) Shaft/Bore Diameter: 0.315 in Thickness: 0.079 in Package Quantity: 1000
Applications
Electrical connections and grounding assemblies Heat sink and thermal interface installations General machinery assembly requiring conductive spacers Electronics manufacturing and component retention Plumbing and fluid system gasketing in non-sparking environments