Skip to content
Our catalog is growing fast. Browse what's here now, and check back soon for new parts and improvements.

GU Ferco Key-Operated Multipoint Lock – Product Information

SKU: GU-Ferco-Key-Operated-Info

INFORMATION ONLY
  • Lock Type: Key-operated multipoint lock with automatic latchbolts
  • Locking Points: 3 points standard, 4 on taller doors
  • Backset: 1-3/4" to 2-9/16" (45-65mm), stocking 1-3/4" (45mm)
  • Faceplate Width: 5/8" (16mm)
  • Handle Shaft: Standard 5/16" (8mm)
  • Deadbolt Throw: 20mm automatic latchbolts
  • Operation: Gear driven, deadlatches operated by key cylinder
  • Compatibility: Works with push/pull bars or interior lever
  • Rounded faceplate ends accommodate various handle heights
  • Fits virtually any door height with applied extensions
  • This is an informational page only
INFORMATION ONLY
Not sure this is the right part?
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 .
*We have a fully-staffed customer support team happy to help!

GU Ferco Key-Operated Multipoint Lock Info

The GU Ferco key-operated multipoint lock is a gear-driven automatic locking system designed for enhanced door security. When the door is pulled shut, the automatic latchbolts instantly throw 20mm and are secured to prevent forced entry. By turning the key or interior thumb turn, the center deadbolt engages and locks the top and bottom latchbolts, creating a 3-deadbolt locking system.

This lock system offers flexibility for various door configurations. It can be used with push/pull bars or interior levers, and features 3 locking points on standard doors with 4 locking points available for taller doors. The rounded faceplate ends accommodate almost any handle height, and the system fits virtually any door height when using applied extensions.

Technical Information

  • Backset Range: 1-3/4 to 2-9/16 inches (45-65mm)
  • Stocking Backset: 1-3/4 inches (45mm)
  • Faceplate Width: 5/8 inches (16mm)
  • Handle Shaft: 5/16 inches (8mm) standard
  • Latchbolt Throw: 20mm automatic
  • Drive Type: Gear driven

Standard Function

  • Rotate the exterior key or interior thumb turn two turns to lock and unlock the door
  • The exterior key or interior thumb turn retracts the latch
  • The interior lever, when used, also retracts the latch

Optional Accessories

  • Smart Cylinder operated by Bluetooth devices
  • DanaPad V3 or Tedee Pro Bluetooth Companion Key Pad
  • Trim Rosettes for Cylinders
  • Pull Bars: 31-1/2, 47-1/7, 70-7/8 inches (round and rectangular)
  • Belcanto Series Stainless Steel or Black Interior half lever set

Notes

  • This is an informational page only, not a purchasable product
  • Backset measurement is from door edge to center of key cylinder
  • Faceplate is the flat piece of metal attached to lock that runs on door edge

This is an informational page only.

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

Frequently Asked Questions

How does the GU Ferco automatic locking system work?

When the door is pulled shut, the automatic latchbolts instantly throw 20mm and are secured. Turning the key or thumb turn engages the center deadbolt, locking all points into a 3-deadbolt system.

What backset sizes are available for the GU Ferco key-operated lock?

The lock is available in backsets ranging from 1-3/4 inches (45mm) to 2-9/16 inches (65mm), with 1-3/4 inches (45mm) being the standard stocking size.

Can this lock be used on taller doors?

Yes, the system fits virtually any door height using applied extensions and offers 4 locking points on taller doors instead of the standard 3.

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.

Illustration of a teal building with a roof and entrance on a white background
Authorized Retailer

Ensuring Quality and Compatibility

Black silhouette of a person wearing a headset on a white background
Need Help?

Contact our support team today

American flag with stars and stripes
Veteran Owned

Committed to Service and Integrity