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100B20 Roller Chain Sprocket Type B With Stock Bore | 100B20H

Marsoni M251S
Sale price$117.68
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Get it in 3 business days with 1 day shipping. Friday, May 29
100B20 Roller Chain Sprocket Type B With Stock Bore | 100B20HProduct Details : 100B20 Roller Chain Sprocket Type B With Stock Bore 100B20H Part No: 100B20H Product Type: B (Stock Bore) Chain Strand Type: Single Bore: Stock Bore AINSI Chain Size: 100 No. Of Teeth: 20 Pitch: 1 1 4" Pitch Diameter: 7. 991" Outside Diameter: 8. 640" Bore Stock: 1 5 16" Bore Max.: 3" Hub Diameter: 4 1 2" Hub Length Thru Bore: 2" Material(s): Carbon Steel Hardened Teeth: Yes Certifications: Manufactured using the ISO 9001 quality
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
Based on 122 reviews
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Verified Purchase
Mark
Fort Morgan, US
★★★★★ 5
Fantastic pillows
Color: Blue, Size: Standard(1 Pack)-20'*26'
Fantastic pillows----never get headaches like others
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
C
Verified Purchase
Chloe Thomas
Fort Morgan, US
★★★★★ 5
Recommend this product
Color: Blue, Size: Queen(2 Pack)-20'*30'
I bought these for my boyfriend who is a hot sleeper. They are super thick & comfortable. The pillow stays cool & has a great texture. They didn’t have a bad smell. Bought these 3 years ago & they are still like brand new, durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
K
Verified Purchase
Kendall
Draper, US
★★★★★ 3
Good, but not life-changing
Color: Blue, Size: Queen(2 Pack)-20'*30'
These pillows are decent but not amazing. I like that they’re adjustable and come with extra fill, so you can make them softer or firmer depending on how you sleep. The cooling side feels nice at first, but it doesn’t stay super cool all night. They’re comfortable enough, but not a huge upgrade from regular pillows. Good, just not life-changing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
D
Verified Purchase
David James
Omaha, US
★★★★★ 5
Qutool double sided cooling pillows
Color: Blue, Size: King(2 Pack)-20'*36', Color: Blue, Size: King(2 Pack)-20'*36'
After letting the pillows sit for 12 hrs they puffed up and feel great Thus far satisfied with our purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
K
Verified Purchase
Kindle Customer
Omaha, US
★★★★★ 5
Soft and cool.
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Love this pillow set. Comfortable addition and nice and cool at all times. Going to be great for when the hot weather hits
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

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