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Save up to 30% on Brush Seal from American Garage Door Supply Save up to 30% on Brush Seal for your Garage Door
Overhead doors made by American Garage Door Supply

American Garage Door Supply

Proudly Serving The Overhead Door Industry For 38 Years
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Overhead Door components

Premium Magnum Supreme Garage Door Rollers made by American Garage Door Supply Inc

Magnum Supreme Roller Kit

SKU RMSPKS2-08
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$259.48
$259.48 - $1,139.00
$259.48
$181.63
$181.63 - $797.30
$181.63

Standard Shipping

Estimated delivery time: 7-10 days

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Opener Controls

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(3BX) Control Station, Exterior, Surface Mt., 3 Button, NEMA 4

$200.90
$200.90 - $200.90
$200.90
$140.63
$140.63 - $140.63
$140.63

Key Features The 3BX is an exterior, three‑button (open/close/stop) control station. At American Garage Door Supply, we have a full line of contro...

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$200.90
$200.90 - $200.90
$200.90
$140.63
$140.63 - $140.63
$140.63
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(HBFSX) Keyswitch, Exterior, Flush. Mt., NEMA 1- Best Cylinder (7-Pin Small Format- IC Core)

$531.00 - $579.00
$531.00 - $579.00
$531.00
$371.70 - $405.30
$371.70 - $405.30
$371.70

(HBFSX) Keyswitch, Exterior, Flush. Mt., NEMA 1- Best Cylinder (7-Pin Small Format- IC Core)

$531.00 - $579.00
$531.00 - $579.00
$531.00
$371.70 - $405.30
$371.70 - $405.30
$371.70
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(1KXS) Keyswitch, Exterior, Surface Mt., NEMA 4, w/Stop, Tamperproof

$223.50 - $532.80
$223.50 - $532.80
$223.50
$156.45 - $372.96
$156.45 - $372.96
$156.45

Key Features The 1KXS is an exterior, surface mount open/close key switch with stop button. At American Garage Door Supply, we have a full line of...

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$223.50 - $532.80
$223.50 - $532.80
$223.50
$156.45 - $372.96
$156.45 - $372.96
$156.45
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(1KX) Keyswitch, Exterior, Surface Mt., NEMA 4, Tamperproof, Open-Close

$182.70 - $489.60
$182.70 - $489.60
$182.70
$127.89 - $342.72
$127.89 - $342.72
$127.89

Key Features The 1KX is an exterior, surface mount open/close key switch. At American Garage Door Supply, we have a full line of control system pr...

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$182.70 - $489.60
$182.70 - $489.60
$182.70
$127.89 - $342.72
$127.89 - $342.72
$127.89
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(PBS-3R) Control Station, Surface Mount, 3 Button, NEMA 1 (NO Stop Contact)

$74.00
$74.00 - $74.00
$74.00
$51.80
$51.80 - $51.80
$51.80

Key Features The PBS-3R is an Interior, surface‑mount three‑button (open/close/stop) push‑button station with a normally open stop button contact...

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$74.00
$74.00 - $74.00
$74.00
$51.80
$51.80 - $51.80
$51.80
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Replacement Door Sections

Order Ahead Of The Winter Season And Get Additional Savings On Your Door!

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How-to & DIY

  • How To Measure A Spring
    July 8, 2025

    How To Measure A Spring

    Is your door acting up? A spring that’s even a hair off-spec can grind a commercial door to a halt. In our latest guide, “How to Properly Measure a Spring,” we break down the field-tested steps our techs have used for 35 years: wire-size by the 20-coil method, true inside diameter, relaxed length, wind direction, and finish.

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