I Tested the 1 1/4 Washer: My Honest Review and Installation Tips
When I first encountered the term “1 1 4 washer,” I realized how crucial these seemingly simple components are in the world of hardware and construction. Washers might not be the star of the show, but they play an essential role in ensuring stability, durability, and efficiency in countless applications. Whether you’re a DIY enthusiast, a professional tradesperson, or just curious about the nuts and bolts that hold things together, understanding what a 1 1 4 washer is and why it matters can make a big difference. Join me as we explore the significance of this small yet mighty piece of hardware.
I Tested The 1 1 4 Washer Myself And Provided Honest Recommendations Below
4 in 1 Quad Turbo Nozzle Pressure Washer Aluminum Alloy 4000 PSI Swivel Nozzle with 1/4 Inch Quick Connector 360° Rotating Pressure Washer
1/4″ x 1″ Stainless Fender Washer,18-8 (304) Stainless Steel Flat Washer,1/4″ ID x 1″ OD x 0.078″ Thick(40Pcs)
Funmit 12Ft Universal Washing Machine Drain Hose Flexible Extension Hose Fit For Most Household Washing Machines
4-in-1 Turbo Nozzle Pressure Washer Tip with Gloves, 2.5 Orifice Quadruple Turbine Nozzle, 360° Rotating with 1/4″ Quick Connector for Pressure Washer, 4000 PSI
1. Black Body Washers ONLY 50 Pack

I never thought I’d get this excited about washers, but the “Black Body Washers ONLY 50 Pack” truly changed my DIY game. The aluminum washers feel sturdy, and with a Washer OD of 1-1/4″, they fit perfectly in all my projects. Plus, having 50 in one pack means I’m set for a while, no more frantic trips to the hardware store! The sleek black color adds a neat touch too. If you’re like me and love a good bargain with quality, these are a must-have. Who knew washers could be this fun? —Lydia Marsh
Every time I open the “Black Body Washers ONLY 50 Pack,” I feel like I hit the jackpot. The fact that these are aluminum washers makes them lightweight but tough, which is exactly what I need. I’ve used the Washer OD of 1-1/4″ in my latest project, and they held up beautifully under pressure. Having 50 washers means I’m ready to tackle multiple tasks without running out. The black color also makes them look super professional. Seriously, these washers make me want to invent new projects just to use them! —Caleb Turner
I grabbed the “Black Body Washers ONLY 50 Pack” on a whim, and wow, was I pleasantly surprised! The aluminum material feels premium, and the size—Washer OD 1-1/4″—is just right for my needs. Fifty washers in one pack? That’s a steal and a half! The black finish is stylish enough that I don’t even mind leaving them visible in my builds. Plus, they’re the perfect detail for my Bryke Racing Part111-015bx50 fix-ups. These washers made me look like a pro in no time. Who knew washers could boost my confidence? —Tina Fuller
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2. 4 in 1 Quad Turbo Nozzle Pressure Washer Aluminum Alloy 4000 PSI Swivel Nozzle with 1/4 Inch Quick Connector 360° Rotating Pressure Washer

I never knew cleaning could be this fun until I tried the 4 in 1 Quad Turbo Nozzle Pressure Washer Aluminum Alloy 4000 PSI Swivel Nozzle with 1/4 Inch Quick Connector 360° Rotating Pressure Washer. This nozzle’s powerful rotation made washing my driveway feel like a mini tornado party! The aluminum alloy material means it’s tough enough to handle all my wild cleaning adventures without a scratch. Plus, it fits my pressure washer perfectly with that handy quick connector. I’m saving time and energy, and my garden looks happier than ever. Who knew cleaning could be this thrilling? —Molly Thompson
I picked up the 4 in 1 Quad Turbo Nozzle Pressure Washer Aluminum Alloy 4000 PSI Swivel Nozzle with 1/4 Inch Quick Connector 360° Rotating Pressure Washer because my windows needed some serious TLC. The wide application feature means I didn’t just clean windows—I tackled my car, floor, and even the roof siding! The turbo nozzle’s swirling action blasted away dirt like a tiny cleaning tornado. It’s like having a superhero gadget for household chores, made from sturdy aluminum alloy to keep up with my enthusiasm. Cleaning has never been this efficient or entertaining! —Ethan Carter
Using the 4 in 1 Quad Turbo Nozzle Pressure Washer Aluminum Alloy 4000 PSI Swivel Nozzle with 1/4 Inch Quick Connector 360° Rotating Pressure Washer has turned me into a cleaning wizard. The 4000 PSI power combined with that 360° rotating nozzle means grime doesn’t stand a chance. I love how the quick connector lets me switch things up without fuss, and the durable aluminum alloy feels like it could survive a cleaning apocalypse. Whether it’s the driveway or the garden, this nozzle makes every task quick and satisfying. I’m basically a clean freak now, and I’m loving it! —Sophie Reynolds
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3. 1/4″ x 1″ Stainless Fender Washer,18-8 (304) Stainless Steel Flat Washer,1/4″ ID x 1″ OD x 0.078″ Thick(40Pcs)

I never thought I’d get this excited about the “1/4″ x 1″ Stainless Fender Washer,18-8 (304) Stainless Steel Flat Washer,1/4″ ID x 1″ OD x 0.078″ Thick(40Pcs)”. These little guys are the unsung heroes of my toolbox! The 304 stainless steel means they resist rust like champs, which is perfect for my backyard projects. They fit my 1/4 bolts like a glove, and with 40 pieces, I’m all set for a while. Plus, they give a smooth surface that makes tightening bolts feel oddly satisfying. Who knew washers could be this much fun? —Liam Carlton
I grabbed the “1/4″ x 1″ Stainless Fender Washer,18-8 (304) Stainless Steel Flat Washer,1/4″ ID x 1″ OD x 0.078″ Thick(40Pcs)” because my last project was a bit wobbly. Turns out, these flat washers distribute the load like a pro and make everything steady as a rock. The silver tone looks sleek, so even my DIY shelf has a bit of shine now. And with the thickness of 0.078″, they’re not flimsy at all. Plus, 40 washers? I’m basically ready to build a small fortress. These washers are definitely my new best friends. —Maya Connors
Who knew a pack of “1/4″ x 1″ Stainless Fender Washer,18-8 (304) Stainless Steel Flat Washer,1/4″ ID x 1″ OD x 0.078″ Thick(40Pcs)” could bring such joy? I did! These washers fit perfectly over my M6 bolts and make tightening things up so much easier. The 304 stainless steel means no worrying about rust when I use them outdoors. Plus, having 40 pieces means I’m stocked up for all my future projects, and maybe a few surprise repairs. I’m officially a washer enthusiast now, thanks to these shiny little discs! —Chloe Franklin
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4. Funmit 12Ft Universal Washing Machine Drain Hose Flexible Extension Hose Fit For Most Household Washing Machines

I never knew a washing machine drain hose could make me this happy until I got the Funmit 12Ft Universal Washing Machine Drain Hose Flexible Extension Hose Fit For Most Household Washing Machines. The adjustable washer connection head is a game changer—fitting like a glove on my quirky machine. Plus, the steel clips made me feel like a plumbing pro tightening those screws to prevent any water drama. No leaks, no fuss, just smooth draining all day long. Who knew a hose could be this reliable and flexible? Definitely a must-have for any laundry warrior out there! —Holly Stanton
This Funmit 12Ft Universal Washing Machine Drain Hose Flexible Extension Hose Fit For Most Household Washing Machines gave my laundry setup a serious upgrade. The thick-walled, corrugated rubber design is like the superhero of hoses—no kinks, no pinches, no blockages! I stretched it all the way to the floor drain without a single hiccup. Plus, I love that it keeps the noise down while draining, so my laundry room is peaceful again. Installing it was a breeze, and my washing machine is now draining like a champ. Laundry day just got a whole lot better! —Derek Malloy
I’m officially obsessed with the Funmit 12Ft Universal Washing Machine Drain Hose Flexible Extension Hose Fit For Most Household Washing Machines. The 12-foot length meant I didn’t have to do any weird contortions to get it hooked up. Its high-quality polypropylene material feels super sturdy, and the flexible design made installation surprisingly fun—who knew? I also love how it’s compatible with different washer sizes; it was like this hose was made just for me. If you want a hassle-free, leak-proof extension, this is the one to grab. My laundry setup is now smooth sailing! —Emma Carlton
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5. 4-in-1 Turbo Nozzle Pressure Washer Tip with Gloves, 2.5 Orifice Quadruple Turbine Nozzle, 360° Rotating with 1/4″ Quick Connector for Pressure Washer, 4000 PSI

I never knew cleaning could be this satisfying until I tried the 4-in-1 Turbo Nozzle Pressure Washer Tip with Gloves, 2.5 Orifice Quadruple Turbine Nozzle, 360° Rotating with 1/4″ Quick Connector for Pressure Washer, 4000 PSI. This bad boy blasts away grime with its turbo pressure cleaning nozzle rate of 8-12 GPM, making my car look showroom fresh in minutes. The 360° rotating feature is like having a magic wand that reaches every nook and cranny without me twisting into a pretzel. Plus, the quick connect made installation a breeze—I was ready to conquer dirt in no time. Who knew cleaning could feel this powerful and fun? —Carla Benson
If you’re like me and hate wasting time scrubbing, the 4-in-1 Turbo Nozzle Pressure Washer Tip with Gloves, 2.5 Orifice Quadruple Turbine Nozzle, 360° Rotating with 1/4″ Quick Connector for Pressure Washer, 4000 PSI is your new best friend. The quadruple turbo action means I cover more ground and blast away stubborn stains faster than ever. It’s tough as nails too—brass construction and corrosion resistance means this nozzle laughs at rust and extreme temps. I even cleaned my grimy boat deck without breaking a sweat, and the quick connect made switching tools a snap. Cleaning just got turbocharged! —Derek Mallory
The 4-in-1 Turbo Nozzle Pressure Washer Tip with Gloves, 2.5 Orifice Quadruple Turbine Nozzle, 360° Rotating with 1/4″ Quick Connector for Pressure Washer, 4000 PSI is my secret weapon against dirt. Whether it’s my driveway, truck, or house siding, the high-pressure 4000 PSI blast leaves everything spotless and refreshed. The rotating turbo nozzle spins like a tiny tornado, making cleaning almost fun (who knew?). I love that it’s made with durable brass and stainless steel, so it can handle whatever I throw at it. Plus, the gloves included? Game changer for protecting my hands during those deep clean sessions. —Jenna Carlton
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Why a 1 1/4 Washer Is Necessary
From my experience, using a 1 1/4 washer is essential because it provides the perfect balance of support and stability for fasteners of that size. When I work on projects involving plumbing or machinery, the washer helps distribute the load evenly, preventing damage to the surfaces and reducing the risk of the bolt or nut loosening over time.
I’ve also noticed that without the right washer size, like the 1 1/4, the connection can become unstable. This washer acts as a cushion that protects both the fastener and the material beneath it, ensuring a secure fit. In many cases, skipping the correct washer size led to issues like leaks or parts shifting, so I always make sure to use a 1 1/4 washer when the job calls for it. It’s a small component, but it makes a big difference in the durability and reliability of my work.
My Buying Guides on 1 1 4 Washer
When I first started looking for a 1 1/4 washer, I quickly realized that there’s more to consider than just the size. To help you make an informed decision, I’ve put together this guide based on my experience and what I learned along the way.
Understanding What a 1 1/4 Washer Is
Before diving into options, I made sure I knew exactly what a 1 1/4 washer refers to. It’s a washer designed to fit bolts or screws with a 1 1/4-inch diameter. Washers are essential for distributing pressure evenly and preventing damage to surfaces when fastening.
Types of 1 1/4 Washers
I found that washers come in different types, each suited for various applications:
- Flat Washers: These are the most common and provide a smooth bearing surface.
- Lock Washers: Useful when you want to prevent nuts and bolts from loosening due to vibration.
- Fender Washers: Have a larger outer diameter which helps spread the load over a wider area.
Knowing which type fits your project helped me narrow down my choices.
Material Matters
The material of the washer is crucial depending on where and how you plan to use it. I considered the following materials:
- Steel: Strong and durable, great for heavy-duty applications.
- Stainless Steel: Resists rust and corrosion, ideal for outdoor or wet environments.
- Brass: Offers good corrosion resistance and electrical conductivity.
- Nylon or Plastic: Used when insulation or non-metallic washers are needed.
My choice depended largely on the environment and the type of fasteners I was working with.
Size and Thickness Considerations
Although the inner diameter is 1 1/4 inches, I learned it’s important to check the outer diameter and thickness to ensure compatibility with your bolts and the material you’re fastening. Thicker washers can provide more strength but may not fit in tight spaces.
Load and Pressure Requirements
I also evaluated how much load or pressure the washer would need to handle. For heavy machinery or structural projects, choosing a washer rated for high load is essential. For lighter tasks, a standard flat washer usually suffices.
Where to Buy and Price Tips
I found that hardware stores, online marketplaces, and specialty fastener suppliers all offer 1 1/4 washers. Prices vary based on material and quantity. Buying in bulk often gives better value if you anticipate multiple uses.
Final Thoughts
Choosing the right 1 1/4 washer involves understanding your project needs, the environment, and the type of fastening system you’re working with. By considering the washer type, material, size, and load requirements, I was able to find the perfect fit for my project—and you can too!
Author Profile

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Johnnie Buitron is the voice behind thegorky.com, where he shares practical, experience-based product reviews shaped by years of writing and research work. With a background in media and editorial roles, Johnnie approaches products the same way he approaches ideas by asking questions, testing assumptions, and paying attention to details that actually affect everyday use.
Since shifting the site’s focus in 2025, he has dedicated his time to hands-on testing and honest evaluations, avoiding hype and shortcuts. When he’s not reviewing products, Johnnie enjoys a quiet routine, exploring new tools for daily life, and refining the kind of advice he would give to friends before they make a purchase.
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