Amesbury 400B Active Handleset – Left Hand, 92mm PZ, Zinc

SKU:

$0.00 - $265.88

$0.00

$0.00 - $265.88

$0.00

Function: Active keyed handleset with interior thumb turn
PZ (Cylinder to Handle): 3-5/8" (92mm)
Escutcheon Plate: 1.80" x 9.25" (45.7mm x 235mm) - Style "B" with rounded radius top
Screw Hole Spacing: 7.665" (194.7mm)
Door Thickness: 1-3/4" (44.5mm)
Spindle: 5/16" (8mm) square
Cylinder: American 5-pin rekeyable (Schlage SC1 standard, Kwikset-Weiser optional)
Handing: Left Hand (can be rehanded)
Base Material: Zinc
Finish: Choose from dropdown
Installation Screws: M5 x 58mm included
Compatible with most multipoint locks including Integrity by Marvin Cambridge, Milgard, and GU/Ferco
Non-stock handlesets have a 90-day lead time - call for availability

Quantity

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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

Amesbury 400B Active Handleset – Left Hand, 92mm PZ (395111)

This Amesbury 400B Series active handleset is designed for primary entry doors equipped with multipoint locking systems. Featuring a curved lever design with a rounded radius top escutcheon plate, this keyed handleset includes an exterior key cylinder and interior thumb turn for convenient daily use.

The handleset is compatible with most American-version multipoint locks, including Integrity by Marvin Cambridge series, Milgard, and GU/Ferco systems. The American 5-pin rekeyable cylinder comes standard with Schlage SC1 keyway, with an optional Kwikset-Weiser composite keyway available.

While this unit is configured for left-hand doors, the levers can be removed and reattached for opposite handing. The handles use a snap ring retention system rather than set screws, and the spring-loaded cassette provides smooth lever action.

Technical Information

PZ (Cylinder to Handle Spacing): 3-5/8 inches (92mm)
Escutcheon Plate Dimensions: 1.80 inches x 9.25 inches (45.7mm x 235mm)
Escutcheon Screw Hole Spacing: 7.665 inches (194.7mm)
Door Thickness: 1-3/4 inches (44.5mm)
Spindle Diameter: 5/16 inch (8mm) square
Installation Screws: M5 x 58mm
Base Material: Zinc
Cylinder Type: American 5-pin rekeyable
Standard Keyway: Schlage 5-pin, SC1
Optional Keyway: Kwikset-Weiser composite

Notes

Available in three functions: Active (keyed with thumb turn), Inactive/Passive (levers move, no key or thumb turn), and Dummy (fixed levers)
For single doors, use 1 Active Keyed set
For double French doors, use 1 Active Keyed and 1 Inactive or Dummy set
Zinc substrate available in: Painted colors, White, Tan, Dark Oil Rubbed Bronze, Polished Brass, Satin Nickel
Brass substrate available in: Premium finishes including Dark Oil Rubbed Bronze, PVD Polished Brass, PVD Satin Nickel
Brass material recommended for coastal areas; PVD finishes are no-tarnish
Levers can be rehanded by removing and reattaching

Non-stock handlesets have a 90-day lead time. Call for availability before ordering.

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

Frequently Asked Questions

Can this left-hand handleset be converted to right-hand?

Yes, the levers can be removed and reattached for opposite handing. The handles use a snap ring retention system rather than set screws.

What is the difference between Active, Inactive, and Dummy functions?

Active includes a keyed cylinder and thumb turn for primary doors. Inactive has moving levers but no key or thumb turn. Dummy has fixed, non-moving levers for decorative use.

Which material is better for coastal environments?

Brass substrate with PVD finish is recommended for coastal areas as it provides better corrosion resistance and a no-tarnish finish.

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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