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Quick Connect Handleset Spindle – 1-3/4" Door Thickness, 4-3/4" Length

SKU 519170

Original price $7.78 - Original price $7.78
Original price
$7.78
$7.78 - $7.78
Current price $7.78
  • Door Thickness: 1-3/4" (45mm)
  • Spindle Diameter: 5/16" (8mm)
  • Spindle Length: 4-3/4" (121mm)
  • For use with Quick Connect handleset trim
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Estimated Delivery
Between December 11 and December 15
*Delivery dates are estimates and may vary based on availability and shipping method

Quick Connect Spindle – 1-3/4" Door (519170)

This spindle is designed for use with Quick Connect handleset trim on doors with a 1-3/4 inch (45mm) thickness. It provides the connection between your interior and exterior door handles, allowing them to operate the lock mechanism together.

Technical Information

  • Door Thickness: 1-3/4 inches (45mm)
  • Spindle Diameter: 5/16 inches (8mm)
  • Spindle Length: 4-3/4 inches (121mm)
  • Compatibility: Quick Connect handleset trim

Fill out our MPL form or call us to ensure accurate purchasing and correct fit.

Frequently Asked Questions

How do I know if this spindle will fit my door?

Measure your door thickness - this spindle is designed for 1-3/4 inch (45mm) thick doors. Also verify that your handleset uses the Quick Connect system.

What is a spindle used for?

A spindle connects the interior and exterior handles of your door, allowing both handles to operate the latch mechanism when turned.

At mplocks.com, we strive to provide fast, reliable, and fairly priced shipping. Below you'll find our standard shipping details, important notes, and packing practices.

Standard Shipping Rates

Shipping applies to the contiguous U.S. (orders to Alaska and Hawaii require a custom quote):

  • $11.95 – USPS First Class (5–10 business days)
  • $12.95 – USPS Priority Mail (3–6 business days)
  • $19.50 – UPS Ground (2–5 business days)

📦 Rates typically cover packages up to 4 lbs. Oversized or heavier items may incur additional charges.

Processing Times

  • Most orders ship within 2–5 business days of purchase.
  • If your order is delayed, we'll notify you promptly.

Important Notes on Shipping Costs

  • Certain items may have higher shipping costs due to weight or dimensions.
  • We reserve the right to adjust shipping fees. If this applies to your order, we'll contact you for approval before proceeding.
  • If you choose not to accept revised shipping charges, we may cancel your order at our discretion.

Backorders & Billing

  • All credit cards are charged within 72 hours of purchase.
  • This includes orders that contain backordered items.

Our Packing Standards

We take great care to ensure your order arrives safely and securely.

  • Whenever possible, we use recycled paper, cardboard, and eco-friendly packaging materials.
  • Many of our products are purchased in bulk and may not include retail packaging or barcodes. In these cases, items may be repackaged in secure, plain boxes.
  • Hardware ships in retail or contractor-grade packaging when available.
  • Every item is inspected prior to shipping, and additional packing is used if needed.

Quality Guarantee

All items are brand new unless specifically noted. If something is not right, we'll work to make it right—through repair or replacement.

⚠️ Please note: shipping costs are non-refundable.

If you have questions about shipping rates, timelines, or packaging, please contact us before placing your order.

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