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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: RPH446
- Phone: (800) 221-9723
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Frequently asked questions
Does this washer act as a perfect OEM replacement?
Yes, this is specifically engineered to be a direct replacement or equivalent for OEM Part #HLU 2109, ensuring you get the exact fitment required for your equipment.
Is this part compatible with Healthco X-Calibur lighting?
Absolutely. This component is specifically designed for the joint bolt assembly of Healthco X-Calibur 046/HLU & HLW dental exam lights.
How many washers come in one order?
Each package contains 2 washers, which is typically the exact quantity needed to complete a standard service or repair for the joint bolt assembly.
Is this a factory-fresh component?
Yes, this item is supplied as Factory New, guaranteeing that you are receiving a reliable, high-quality part for your medical equipment.
Is this part essential for proper joint movement?
Yes, this flat washer is a critical hardware component. It is essential for maintaining the correct torque and smooth movement within the light’s joint bolt assembly structure.
Can I get technical support if I have questions about installation?
Yes, RPI provides manufacturer support for their products. You can reach their technical support team directly at (800) 221-9723 for assistance.
Is this washer durable enough for clinical use?
Because this is an RPI-manufactured part designed as a precision replacement for specific dental equipment, it is built to meet the exact specifications required for reliable performance in a professional setting.
How should I plan for the arrival of this part?
These items ship directly from the manufacturer. You should plan for a lead time of approximately 1 to 2 weeks for delivery.
Why is it important to use this specific RPI washer?
Using the correct replacement part like the RPH446 is vital to ensure:
- Precision fitment for the joint bolt assembly.
- Maintenance of the manufacturer’s original performance standards.
- Long-term reliability of your dental exam lights.
Is this part designed for specific medical exam lights?
Yes, it is specialized hardware intended exclusively for Healthco X-Calibur 046/HLU & HLW dental exam lights, ensuring that the hardware meets the precise tolerances needed for those models.

RPI RPH446 Flat Washer