Hoppe Replacement Multipoint Lock Kit for 77" Fuhr Roundbolt – 45mm Backset, 92mm PZ

SKU: 4990246-KIT

$321.40 - $321.40

$321.40

$321.40 - $321.40

$321.40

Backset: 45mm (1-3/4")
PZ (Handle Spacing): 92mm (3-5/8")
Handle Height: 36" (914.4mm)
Faceplate Width: 16mm (5/8")
Deadbolt Throw: 1" (25.4mm)
Roundbolt Throw: 3/4" (19mm)
Overall Length: 72-1/4" to 78-3/4" (1835.2mm to 2000.3mm)
Function: Manual (replaces automatic Fuhr lock)
Upper Roundbolt: 32-1/8" (815.8mm) above handle cylinder
Lower Roundbolt: 26-5/16" (668.3mm) below handle cylinder
Complete replacement kit for discontinued 77" Fuhr Auto Roundbolt Multipoint Lock
Door jamb modifications required for installation
Sold as a complete kit

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Before you order, if you'd like confidence this is the right part for your job, please fill out our multipoint lock identifier form or call us at (816) 221-6543 .

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Product Details

Hoppe Replacement Kit for 77" Fuhr Roundbolt Lock – 45/92 (4990246-KIT)

This complete replacement multipoint lock kit is designed to replace the discontinued 77-inch Fuhr Auto Roundbolt Multipoint Lock. While the original Fuhr lock featured automatic function, this Hoppe replacement operates manually. The kit provides a comprehensive solution for homeowners and contractors needing to replace aging or failed Fuhr multipoint systems.

The lock features two roundbolt latches positioned strategically for secure door engagement. The upper roundbolt is located 32-1/8 inches (815.8mm) above the handle cylinder, while the lower roundbolt sits 26-5/16 inches (668.3mm) below the handle cylinder. Note that this replacement does not include an automatic release roller.

Technical Information

Backset: 45mm (1-3/4 inches)
Handle Spacing (PZ): 92mm (3-5/8 inches)
Handle Height: 36 inches (914.4mm)
Faceplate Width: 16mm (5/8 inch)
Deadbolt Throw: 1 inch (25.4mm)
Roundbolt Throw: 3/4 inch (19mm)
Roundbolt Gear Box Length: 5-1/8 inches (130.2mm)
Roundbolt Gear Box Depth: 1-3/4 inches (44.5mm)
Overall Length: 72-1/4 inches to 78-3/4 inches (1835.2mm to 2000.3mm)
Main Lock Body Length: 7-5/16 inches (185.7mm)
Main Lock Body Depth: 2-1/2 inches (63.5mm)

Notes

This replacement kit is the closest available match to the original Fuhr lock
Door jamb modifications will be required during installation
Function change: Original was automatic, replacement is manual

Replaces / Replaced by

Replaces discontinued 77" Fuhr Auto Roundbolt Multipoint Lock

Related Parts

Guide to Replacement Process: Replacing FUHR Roundbolt Multipoint Lock

Sold as a complete kit.

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

Frequently Asked Questions

What is the main difference between this replacement and the original Fuhr lock?

The original Fuhr lock was automatic, while this Hoppe replacement operates manually. The lock positions and measurements are designed to match the original as closely as possible.

Will this kit fit without any modifications?

Some door jamb modifications will be required during installation since this is a replacement for a discontinued lock with slightly different specifications.

Can I change the handing on this multipoint lock?

Yes, Hoppe multipoint locks can be rehanded. Refer to the manufacturer's guide or instructional video for step-by-step instructions on changing the handing.

Shipping & Returns

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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