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Shipping Estimate
USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
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Description
Ko-ken Tools 3/8 Sq. Dr. Socket Whitworth 5/16 6 point Length 55mmInput Drive Size: 3 8" Drive Shape: Square Length: 55mm Type: 6 Point Deep Whitworth Socket Output Size: 5 16" Opening: 6pt Product Dimension (Refer Line Drawing Image): D1 Size: 21mm D2 Size: 20mm H1 Size: 16mm H2 Size: 40. 5mm L Size: 55mm
| Input Drive Size: | 3/8" |
| Drive Shape: | Square |
| Length: | 55mm |
| Type: | 6 Point Deep Whitworth Socket |
| Output Size: | 5/16" |
| Opening: | 6pt |
Product Dimension (Refer Line Drawing Image):
| D1 Size: | 21mm |
| D2 Size: | 20mm |
| H1 Size: | 16mm |
| H2 Size: | 40.5mm |
| L Size: | 55mm |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Perfect Match with the WhiteBrite mouth whitener
Size: 4 Count (Pack of 1)
I purchased the White Brite teeth whitener unit & ordered the gel pens to go with it: this review is for the gel - however have to mention the little mouth brighter is AMAZING! Works as well as getting 500$ whitening at dentist! 🦷 … The gel is a perfect match for it…I used continuously for one week - saw a 85/90%
Highly recommend the mouth whitener & gel pen!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Bright smile
Size: 4 Count (Pack of 1)
I love this product and its whitening teeth
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
★★★★★ 4
Works for
Size: 4 Count (Pack of 2)
Works good but makes teeth sensitive
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Refreshing
I like it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Love it
Great product
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Reviewed in the United States on April 12, 2026