

🔩 Elevate your build with precision and durability — don’t settle for less!
This 100-pack of 1/4" flat washers features a 0.275-inch inside diameter and 0.63-inch outside diameter, crafted from corrosion-resistant 304 stainless steel. Designed to fit 1/4" and M6 bolts, these 0.06-inch thick washers provide reliable load distribution and a smooth, brushed finish, making them ideal for both indoor and outdoor professional or DIY projects.




| ASIN | B08V5MJCX3 |
| Best Sellers Rank | #1,320 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Flat Washers |
| Brand | KANSPHY |
| Compatible Groove Diameter | 0.28 Inches |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,363) |
| Exterior Finish | Stainless Steel |
| Fastener Size | M6 |
| Fastener Type | Flat Washer |
| Finish Types | brushed |
| Inside Diameter Tolerance | 0.26-0.277 Inches |
| Item Diameter | 0.63 Inches |
| Item Dimensions | 0.62 x 0.62 x 0.06 inches |
| Item Thickness | 0.06 Inches |
| Item Weight | 166 Grams |
| Manufacturer | KANSPHY |
| Material Type | Stainless Steel |
| Metal Type | Stainless Steel |
| Model | FLATWAM6 |
| Number of Pieces | 100 |
| Outside Diameter | 0.63 Inches |
| Part Number | FLATWAM6 |
| Screw Head Style | Flat |
| Size Name | 5/8 inches |
| UPC | 702004255485 |
| Unit Count | 100.0 Count |
| Washer Type | Flat |
B**R
Good quality 1/4” SS Washers
Nice stamped 1/4” stainless steel flat washers. Flat and no sharp edge's and a good thickness and cost!
T**Y
High-Quality Stainless Steel Washers – Simple Yet Essential! ⭐⭐⭐⭐⭐
I purchased these 1/4" Stainless Flat Washers for a home project, and they truly exceeded my expectations. Despite being a simple component, washers play a crucial role in ensuring a secure and stable assembly. The 5/8" outside diameter and 18-8 (304) stainless steel construction provide excellent durability and corrosion resistance, making them perfect for both indoor and outdoor applications. The pack of 100 is a fantastic value, and I've found them to be reliable every time I use them. Whether you're working on a DIY project or professional installation, these washers are a must-have! ✅ Perfect size for secure assemblies ✅ Durable, corrosion-resistant stainless steel ✅ Great value with a 100-pack Highly recommend these washers for any project that demands reliability and quality!
E**.
well made washers
Good price. Better prices at larger quantities, but most times I just need a few. the 1/4 is slightly larger but work great for the wood screws I use.
L**.
Standard item
Works well for standard cabinet sized screws. Very good price point for how many you get
C**A
Quality
Excellent quality of this washer and Excellent customer service
S**E
Arrived on time.
Thickness. Size. Finish. Functionality. Stainless steel.
A**R
Excellent hard to find Item!
Excellent precise size and fit! Hard to find item that needed to have a hole diameter of 0.275 inches and this item was just what I needed! Beautiful stainless-steel washers at a reasonable price, and very helpful description! Very pleased!
D**R
Great product
Excellent product I use in a saltwater environment no problem at all
B**K
They are washers, they are stainless steel, but we're as thin a sheet of paper, the photo of the washers provided by the seller, showed them to be the normal thickness for a washer that could provide structural integrity, the actual product unfortunately did not.
A**E
No issue with these washers. Perform as advertised.
R**N
Excellent price
D**B
Not what is shown in the picture. These washers are thinner than a piece of paper.
A**R
Quality product. As described
Trustpilot
3 days ago
4 days ago