Couplings & Collars

These high-quality rigid thin aluminum couplings are perfect for connecting shafts together. Possible uses include; connecting motors to wheels, CNC machining, 3d printing, engineering projects and more.

 

 

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Lock Collar

In stock

$1.33 – $1.45
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SKU: US-HARD-COLL
Weight .01 kg
Dimensions 5 × 5 × 2 cm
Size

5mm, 1/4", 8mm

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6.35mm x 8mm Flexible Coupling

In stock

$8.73
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SKU: US-HARD-COUP-635X8
Weight .025 kg
Dimensions 2.5 × 2.0 × 2.0 cm
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6.35mm x 8mm Jaw Coupling

In stock

$11.20
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SKU: US-HARD-COUP-JAW-635X8
Weight .025 kg
Dimensions 2.5 × 2 × 2 cm
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5mm x 8mm Flexible Coupling

In stock

$8.73
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SKU: US-HARD-COUP-5X8
Weight .025 kg
Dimensions 2.5 × 2.0 × 2.0 cm
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5mm x 6mm Flexible Coupling

In stock

$8.73
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SKU: US-HARD-COUP-5X6
Weight .025 kg
Dimensions 2.5 × 2.0 × 2.0 cm
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8mm x 8mm Jaw Coupling

In stock

$7.95
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SKU: HARD-COUP-JAW-8X8
Weight .025 kg
Dimensions 3 × 2.5 × 2.5 cm
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8mm x 8mm Double Diaphragm Coupling

In stock

$17.20
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SKU: HARD-COUP-DD-8X8
Weight 0.025 kg
Dimensions 2.5 × 2 × 2 cm