1-1/2" Bore Chain Coupling Sprocket For RC50-2 Chain (18 Teeth) - With Keyway & Set Screw

Marsoni

M251S

$30.13

Get it in 3 business days with 1 day shipping. Friday, May 29

1-1/2" Bore Chain Coupling Sprocket For RC50-2 Chain (18 Teeth) - With Keyway & Set ScrewProduct Details : 1 1 2" Bore Chain Coupling Sprocket For RC50 2 Chain (18 Teeth) With Keyway & Set Screw Part No: CB5018L Series: 5018 For Chain: RC50 2 No. Of Teeth: 18 Outside Diameter (IN): 4 3 16" Bore (IN): 1 1 2" Square Key Width: 3 8" Square Key Depth: 3 16" Set Screw Size: 3 8" L (IN): 3. 925" A (IN): 2. 894" B (IN): 1. 772" C (IN): 0. 382" Weight (LBS): 8. 36 lbs Material(s): Carbon Steel For any information about products, please contact

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Stunning watch!! Purchased for my boyfriend for his birthday. He is a bigger guy with a larger arm/wrist so the size of this watch looks great on him. He receives a ton of compliments on it, and it still catches my eye every time he wears it. Decent weight without being too heavy (he reports). Perfect to wear as a daily watch or dress up with

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Reviewed in the United States on February 6, 2026

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Patrick Caputo

Houston, US

★★★★★ 5

Quality and “Executive” Look

Style: Dress, Color: Two-Tone Gold/ Blue Dial

Quality you come to expect from Citizen. Looks and feels like a more expensive watch without busting your wallet. I get the most compliments on this watch over any other I own!

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Reviewed in the United States on April 18, 2025

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Willie

Massapequa, US

★★★★★ 5

For the money you spend, you can't beat it.

Style: Dress, Color: Two-Tone Gold/ Blue Dial

Citizen has the best watches for the money you spend. Can't beat the prices.

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Reviewed in the United States on May 30, 2026

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