GU American Cylinder for Multipoint Lock – Satin Brass, Schlage SC1 Keyway

SKU: 6-C0971-52-0-PB

$29.32 - $29.32

$29.32

$29.32 - $29.32

$29.32

Cylinder Type: American with flat tailpiece
Keyway: Schlage 5-pin SC1
Door Thickness: 1-3/4" (44.5mm)
Tailpiece Length: 1-3/8" (34.9mm) flat
Face Plate Finish: Satin Brass
Cylinder Body: Brass with brushed chrome finish
Rekeyable
Includes 2 keys
For doors thicker than 1-3/4", add tailpiece conversion kit 9-C0975-90-0-6
Priced and sold each

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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

GU American Cylinder – Satin Brass (6-C0971-52-0-PB)

This replacement American cylinder is designed for GU/Ferco multipoint lock door handles. It features a flat tailpiece and uses the popular Schlage 5-pin SC1 keyway, making it easy to integrate with existing key systems or rekey as needed.

The cylinder body is constructed of durable brass with a brushed chrome finish on the face, while the face plate features a satin brass finish. Each cylinder comes with 2 keys included.

Technical Information

Cylinder Type: American with flat tailpiece
Keyway: Schlage 5-pin SC1
Door Thickness: 1-3/4 inches (44.5mm)
Tailpiece Length: 1-3/8 inches (34.9mm) flat
Face Plate Finish: Satin Brass
Cylinder Body: Brass with brushed chrome face
Rekeyable: Yes
Keys Included: 2

Notes

Also available in eight different keyways for specific keyway needs.
For doors thicker than 1-3/4 inches, add tailpiece conversion kit 9-C0975-90-0-6 to reach the thumb turn on the opposite side.

Related Parts

9-C0975-90-0-6 - Tailpiece Conversion Kit for doors thicker than 1-3/4 inches

Priced and sold each.

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

Frequently Asked Questions

Can this cylinder be rekeyed?

Yes, this cylinder is rekeyable and uses the Schlage 5-pin SC1 keyway.

What if my door is thicker than 1-3/4 inches?

For doors thicker than 1-3/4 inches, you will need to add the tailpiece conversion kit (part number 9-C0975-90-0-6) to reach the thumb turn on the opposite side.

How many keys come with this cylinder?

Each cylinder includes 2 keys.

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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