Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 26 - Jul 1
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Description
Milwaukee 49-16-1621 INSIDER Box Ratchet Socket 6 Point 21mmThe INSIDER Box Ratchet 6 Point Sockets are designed to uniquely fit into the M12 FUEL INSIDER Box Ratchet to deliver Unrivaled Access. The Low Profile design allows access in the tightest spaces and delivers pass through capability up to 15mm and 9 16". Laser etched markings on both sides of the socket allows for greater visibility to quickly change between drive sizes. A dual retention groove system allows the INSIDER Box Ratchet 6 Point Sockets to
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- Free Standard Shipping on $100+ Orders to the USA.
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- We offer a 30-day return/exchange service after receiving.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 376 reviews
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Product Reviews
★★★★★ 5
Great assortment of clips—fits well and saves a trip to the dealer
Color: 40pcs
Picked up this 40-piece set to replace missing/broken push-type retainers on my bumper/fender liner area. The assortment is a solid value—having extras on hand is way cheaper than buying a few at a time locally. The clips I used snapped in securely and held the panel tight without rattles.
Tip: match the old clip’s size before installing (hole diameter + stem length). I tested a couple first to confirm fit and then finished the job. For basic trim/under-cover repairs, this is an easy, cost-effective kit to keep in the garage.
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Reviewed in the United States on January 25, 2026
★★★★★ 5
OEM Quality
Color: 40pcs
These fit perfectly! They are easy to install and very durable! I have no doubt that they are holding everything in place. They are also very easy to remove and do not break during removal, which is great.
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Reviewed in the United States on December 16, 2023
★★★★★ 5
They work fine.
Color: 40pcs
This item fits the bumper and inner plastic lining of 2003-2007 Honda Accord models.
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Reviewed in the United States on October 12, 2025
★★★★★ 4
They’re okay
Color: 40pcs
These fender clips are just okay. They fit reasonably well and did the job for a quick fix, but the quality isn’t the best. Some of them felt a bit flimsy, and a few broke during installation.
If you’re in a pinch and need a temporary or budget-friendly option, these will work. Just don’t expect OEM-level durability. Decent for the price, but not great.
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Reviewed in the United States on June 23, 2025
★★★★★ 5
Alternative to OEM fasteners.
Color: 40pcs
Good alternative to OEM part
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Reviewed in the United States on December 7, 2025
