Best in 7 days
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Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
BK77H Light Duty One Groove QD Sheaves for 4L or A, 5L or B Belts 7.45" O.D.BKH Light Duty QD Sheaves Uses H Bushing Sold Separately Construction: Lighting HolesDimensions: O. D. : 7. 45P. D. for 4L or A Belt: 6. 70P. D. for 5L or B Belt: 7. 10F: 7 8L: 1 1 4G: 7 16E: 3 16O. L.: 1 9 16P: 1 2C: 1 16X: 7 8
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 2365 reviews
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Product Reviews
★★★★★ 5
Perfect!
Works perfectly for the one we got!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
★★★★★ 5
Perfect fit
Perfect fit for the toothbrush. We have a different brand of toothbrush (also from Amazon) but it has been discontinued. But these replacements fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
★★★★★ 5
Good value
Way cheaper than other similar head
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Reviewed in the United States on April 16, 2026
★★★★★ 4
For kids
That's so cheap and always
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Kid wants to use!
Pretty color, makes my kid want to brush her teeth. Win and 5 star in my book!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026
