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Torsion Shaft | Couplers

Choose from 1" or 1-1/4" torsion shaft couplers for your new or existing replacement door project. Durable coated couplers with stainless fasteners are also available for extra protection.

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1" Torsion Shaft Coupler

$99.80
$99.80 - $99.80
$99.80
$69.86
$69.86 - $69.86
$69.86

Overhead Door Torsion Shaft Coupler 1" Bore with 1/4" keyway Malleable iron for high strength and resistance to shock loading ...

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$99.80
$99.80 - $99.80
$99.80
$69.86
$69.86 - $69.86
$69.86
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1-inch bore torsion shaft coupler with rust inhibitor powder coating Save 30% Save %

1" Torsion Shaft Coupler- Coated

$117.00
$117.00 - $117.00
$117.00
$81.90
$81.90 - $81.90
$81.90

Overhead Door Torsion Shaft Coupler- Specialty Coated Coated with 1000 plus hr. salt spray rated finish 1" Bore with 1/4" keyway Malleable iron fo...

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$117.00
$117.00 - $117.00
$117.00
$81.90
$81.90 - $81.90
$81.90
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Coupler, 1-1/4-in Bore

$44.45 - $44.45
$44.45
$44.45 - $44.45
$44.45

Coupler, 1-1/4-in Bore

$44.45 - $44.45
$44.45
$44.45 - $44.45
$44.45

Coupler, Coated, 1-1/4-in Bore

$43.40 - $43.40
$43.40
$43.40 - $43.40
$43.40

Coupler, Coated, 1-1/4-in Bore

$43.40 - $43.40
$43.40
$43.40 - $43.40
$43.40
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Keystock, Galvanized, 1/4"

$0.70
$0.70 - $0.70
$0.70
$0.49
$0.49 - $0.49
$0.49

Keystock- Galvanized 1/4" Solid Stock 3" Length Corrosion Resistant Galvanized Steel Fits Drums, Spring Winding Cones...

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$0.70
$0.70 - $0.70
$0.70
$0.49
$0.49 - $0.49
$0.49
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Stainless Steel 1/4" x 1/4" x 3" Shaft Key
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Stainless Steel 1/4" x 1/4" x 3" Shaft Key

$2.49
$2.49 - $2.49
$2.49
$1.99
$1.99 - $1.99
$1.99

(SSK-3) Key, Stainless Steel 1/4" x 1/4" x 3" Stainless Steel: Stainless Steel — corrosion resistant, ideal for coastal/high-moisture environments...

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$2.49
$2.49 - $2.49
$2.49
$1.99
$1.99 - $1.99
$1.99
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