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🛠️ Seal it right, seal it tight — never miss a leak again!
The XBVV 378 Pcs NBR Metal Bonded Sealing Washer Assortment Kit offers a comprehensive selection of 12 sizes of durable rubber-to-metal bonded washers. Designed for high-pressure, heat, and abrasion resistance, this kit is ideal for automotive repairs, pumps, and industrial applications. Packaged in a labeled, sturdy storage box, it ensures easy access and organization, making it a must-have for professionals seeking reliable, long-lasting sealing solutions.
| ASIN | B0CFL6F7YK |
| Best Sellers Rank | #13,388 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in O-Rings |
| Brand Name | XBVV |
| Color | black |
| Customer Reviews | 4.7 4.7 out of 5 stars (256) |
| Item Diameter | 30 Millimeters |
| Manufacturer | XBVV |
| Material Type | Nitrile Rubber |
| Model | 0378 |
| Nominal Inside Diameter | M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 Millimeters |
| Nominal Outside Diameter | 30 Millimeters |
| Number of Pieces | 378 |
| Part Number | 0378 |
| Set Name | 378 Pcs NBR Metal Bonded Sealing Washer Assortment Kit |
| UPC | 656485401223 |
| Unit Count | 1.0 Count |
B**A
Good variety of sizes
Good assessment of sizes. Seems like good quality as well. More than I need but it includes what I know I need and plenty of them and should suffice for the future needs.
R**M
Solved the problem
Had a reman caliper banjo bolt that would not stop dripping brake fluid. Tried numerous brass washers without fixing it but these sealing washers worked great. Would recommend.
K**L
Better than I expected
Appears to be a high quality item with ample sealing material. I haven't started the engine they were installed on yet, so I can't comment on if they actually seal well or the durability, but I don't expect any issues.
D**N
accurate
very well manufactured
R**Y
😎👍
Worked out great.
L**.
Most have
Just what I need seal great
N**G
Good product
Great quality matched the quality of my original seals if not better the only down side some of the seals got mixed up during shipping but for me not a big deal but for someone else it may be a deal breaker
S**.
Sealed Washers
Great product and quick delivery from seller👍
M**R
Excellent assortment for my industrial needs. Not needed to often but these are hard to find in a timely manner. Small packaging holding a lot of items which can be easily stored and used. Rubber is bonded quite well to metal washers. Two thumbs up.
S**A
Muy bueno cumple con lo que dice
C**N
Arrived fast and all the sizes I required were there. Seam well made no tearing or breakage when installing
B**N
This A/C gasket kit is exactly what I needed for rebuilding and servicing compressor lines. The variety of sizes (12 total) covers most common automotive A/C systems, and the seals feel like high-quality rubber—not the flimsy kind that deforms easily. Everything comes organized in a labeled plastic case, which makes it easy to find the right size quickly. I’ve already used a few for a compressor resealable, and they seated perfectly with no leaks after recharge.
A**.
Beau kit pour le prix
Trustpilot
1 month ago
1 day ago