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This 145-piece set of hex head dome bolt covers offers a comprehensive range of sizes (M4 to M12) crafted from durable, wear-resistant polyamide. Designed for easy snap-on installation, these waterproof and dustproof caps protect screws from rust and damage while enhancing the aesthetic of machines, furniture, and vehicles. Packaged in a transparent organizer box, they ensure convenience and readiness for any maintenance or upgrade task.





















| ASIN | B0BNB8MG4H |
| Best Sellers Rank | #31,060 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #84 in Nut & Bolt Assortment Sets |
| Brand | wugongshan |
| Color | Black |
| Date First Available | November 25, 2022 |
| Exterior Finish | Nylon |
| Fastener Type | Acorn |
| Finish Type | Plastic |
| Inside Thread Size | M4, M5, M6, M8, M10, M12 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.1 ounces |
| Item dimensions L x W x H | 7.76 x 5.47 x 1.42 inches |
| Manufacturer | WJLSKJ |
| Material | Polyamide |
| Metal Type | Nylon |
| Number of Pieces | 145 |
| Product Dimensions | 7.76 x 5.47 x 1.42 inches |
| Set Name | 145 Pcs Screw Caps Set |
| Size | One Size |
| Thread Coverage | Unthreaded |
| Thread Size | M4 M5 M6 M8 M10 M12 |
| Thread Style | M4 M5 M6 M8 M10 M12 |
| Thread Type | Iso Metric |
S**E
Cheaper than OEM replacements
Had some of the caps on the windshield bolts of my XJ900 that were missing. If you can even find OEM replacements, just a couple of them cost as much as this whole set. This set has the exact size I needed, with plenty of spares, and has a bunch of other sizes should I need them in the future. The caps fit well and look very close to the originals. They are tight enough that they should stay put.
A**R
Fit perfectly
Ordered this as my new patio set was missing caps for the bolts. This has an assortment of sizes, and one size fit perfectly. They are made of hard plastic. Durable and fit tight. And now I have the rest to hold onto when they are needed.
K**N
Perfect fit
I bought this to cover some screw heads in a bench I made. They fit so perfectly that I didn’t even bother with glue.
C**T
Metric Black Nut Covers
If you are looking for cosmetic nut covers, I used them in a motorcycle that is metric sized, these are great. The price is reasonable and the quality is good. Perfect to cover stainless nuts and bolt ends on a black motorcycle.
P**O
Good product
It did meet my expectation good product
C**T
Nice covers
Comes with a ton of covers but nice to not worry about cutting myself on screws that stick out.
P**R
These caps do not fit metric nuts
Should be negative star. They don't fit. Very loose. Should press on but don't.
V**S
Good for what I needed
This entire kit was the same price some other sellers were charging for just a few of the items. Only need 2 of one size, so I got the whole kit and I used 2. They fit well for my use case which was to cover a stainless but on a blacked out motorcycle.
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