


80B21 Roller Chain Sprocket Type B With Stock Bore | 80B21H
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
80B21 Roller Chain Sprocket Type B With Stock Bore | 80B21HProduct Details : 80B21 Roller Chain Sprocket Type B With Stock Bore 80B21H Part No: 80B21H Product Type: B (Stock Bore) Chain Strand Type: Single Bore: Stock Bore AINSI Chain Size: 80 No. Of Teeth: 21 Pitch: 1" Pitch Diameter: 6. 710" Outside Diameter: 7. 240" Bore Stock: 1" Bore Max.: 2 3 4" Hub Diameter: 4 1 4" Hub Length Thru Bore: 1 3 4" Material(s): Carbon Steel Hardened Teeth: Yes Certifications: Manufactured using the ISO 9001 quality
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★★★★★ 5
Buy This!
Size: Medium 16in x 1in
Super heavy duty! Not only does the magnet hold a ton, the strap is totally adjustable to hold wide items. Currently it's holding an 8 ish lb rope on the side of my garage fridge with zero issue! Easy to use and works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
★★★★★ 4
"Keep On Holding On" assist.
Size: Medium 16in x 1in
Magnet is powerful indeed . The velcro strap is quite long and I have not figured out how to shorten it without cutting it. Great for hoses, ropes, and pull alongs.
Temporary use as hold down in a truck bed for lite items.
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Reviewed in the United States on November 9, 2025
★★★★★ 5
Great magnet
Size: Medium 16in x 1in
Strong magnet, sturdy strap
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Reviewed in the United States on April 4, 2026
★★★★★ 5
Awesome!
Size: Large 24in x 1.25in
These straps are exactly what I needed! I got them to hang my extension cords in my truck and they worked so well, I got three more to hang my water hoses in my truck also!
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Very Nice Banding
Color: Birch, Size: 3/4"x 50ft
Works great. Glue flows good. Good adhesion. Easy install. Trims and sands good. Stains absorbs good. Yes, I recommend this edge banding.
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Reviewed in the United States on April 6, 2026