120B21 Roller Chain Sprocket Type B With Stock Bore | 120B21H

120B21 Roller Chain Sprocket Type B With Stock Bore | 120B21H

Marsoni

M251S

$109.50

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

120B21 Roller Chain Sprocket Type B With Stock Bore | 120B21HProduct Details : 120B21 Roller Chain Sprocket Type B With Stock Bore 120B21H Part No: 120B21H Product Type: B (Stock Bore) Chain Strand Type: Single Bore: Stock Bore AINSI Chain Size: 120 No. Of Teeth: 21 Pitch: 1 1 2" Pitch Diameter: 10. 064" Outside Diameter: 10. 850" Bore Stock: 1 1 4" Bore Max.: 3 1 2" Hub Diameter: 5 1 4" Hub Length Thru Bore: 2 3 8" Material(s): Carbon Steel Hardened Teeth: Yes Certifications: Manufactured using the ISO 9001

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I've been searching for cooling pillowcases for a long time. None ever seemed to fit the bill until I found these. Now, let's be clear, they are cool to sleep on for a good amount of time, but you will have to flip them occasionally throughout the night to keep getting that cold feeling. All in all, as a person whose face runs hot when I sleep, these cases have made my nights more bearable, and I do believe they are helping with my skin issues. As far as good value for the money, I think they are a little costly. Color was comparable to the online photo.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 18, 2026

Verified Purchase

Gustavo M

West Palm Beach, US

★★★★★ 5

Good buy :)

Color: 03 - Gray, Size: Queen (2 Pillowcases)

Can’t go wrong! Silky and cool to touch. Love Beckham

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 19, 2026