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Industrial · SKU: AF4009077
Carbon Steel D-Shape Retaining Washer, 1.69 in Bore, 0.18 in Thick, Pkg Qty 20
This carbon steel D-shape retaining washer is designed for high-pressure sealing applications in flange connections. It features a 1.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $99.99 |
| 11 - 50 | -5% | $94.99 |
| 51+ | -10% | $89.99 |
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Quick Answer
How Buyers Should Evaluate Carbon Steel D-Shape Retaining Washer, 1.69 in Bore, 0.18 in Thick, Pkg Qty 20
This carbon steel D-shape retaining washer is designed for high-pressure sealing applications in flange connections. It features a 1. 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: Carbon Steel
- Material: Carbon Steel
Purchase Details
- Online price starts at $99.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 20 / 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 | Carbon Steel |
| Material | Carbon Steel |
| Thread Size | N |
| Finish | N |
| Shaft/Bore Diameter | 1.69 in |
| Thickness | 0.18 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This D-shape retaining washer is engineered for high-integrity sealing in demanding flange connections. Its robust carbon steel construction provides a durable metal-to-metal seal capable of withstanding extreme pressures and temperatures common in critical industrial piping systems. The unique design incorporates both inner and outer reinforcing rings, which work in tandem to contain the sealing element, prevent buckling, and ensure precise, reliable alignment during installation. Each package contains 20 units, offering convenient inventory management for maintenance and project work.
Key Features
D-shaped design with integral inner and outer containment rings Manufactured from high-grade carbon steel for strength and temperature resistance Engineered for precise alignment and gasket compression control Reinforced structure prevents blow-out and minimizes creep relaxation Suitable for high-pressure applications across multiple pressure class ratings
Specifications
Material: Carbon Steel Material Grade/Class: Carbon Steel Shaft/Bore Diameter: 1.69 inches Thickness: 0.18 inches System of Measurement: Metric (converted to Imperial for key dimensions) Finish: Standard Thread Size: Not Applicable Package Quantity: 20
Applications
Sealing high-pressure flange connections in process piping Chemical and petrochemical processing systems Power generation and boiler feed systems Industrial hydraulic and high-pressure fluid transfer lines Refinery and offshore oil and gas infrastructure