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IRWIN

IRWIN Level, Extendable, 8-Inch, 4-ft to 10-ft (1801106), Silver

  • Based on 4,184 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 22
Order within 1 hour and 39 minutes
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Size: 4' - 10' 8"


Style: Extendable


Pattern Name: Level


Features

  • Extendable locking rails
  • Heavy duty aluminum 3-rail I-beam construction
  • Large Vials for Easy reading
  • 0.058-Degree Accuracy

Description

The Irwin Tools 1801106 4-foot Extendable Level extends to 10-foot 8-Inches and is constructed of three heavy-duty aluminum I-Beam rails that extend up to almost three times the collapsed length, locking securely in infinite settings to meet any extended leveling needs. The Irwin Extendable level features large, easy to read vials and a large handle for easy gripping and holding with or without gloves The Extendable Level is accurate to 0.058-Degree.

Brand: IRWIN


Material: Aluminum


Color: Silver


Style: Extendable


Item Weight: 9.1 Pounds


Brand: ‎IRWIN


Material: ‎Aluminum


Color: ‎Silver


Style: ‎Extendable


Item Weight: ‎9.1 Pounds


Operation Mode: ‎Manual


UPC: ‎038548996752


Global Trade Identification Number: ‎52


Manufacturer: ‎IRWIN


Part Number: ‎1801106


Item Weight: ‎9.1 pounds


Product Dimensions: ‎1.38 x 8 x 48 inches


Item model number: ‎1801106


Is Discontinued By Manufacturer: ‎No


Size: ‎4' - 10' 8"


Finish: ‎Brushed


Pattern: ‎Level


Shape: ‎Rectangular


Power Source: ‎hand_powered


Item Package Quantity: ‎1


Number of Handles: ‎2


Measurement Accuracy: ‎0.058 Degree Accuracy


Included Components: ‎4' EXTENDABLE LEVEL EXT. 10'8"


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Guaranteed Accurate for Life


Date First Available: November 4, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • A Level Above the Rest!
I must say, the IRWIN Tools 1050 Magnetic I-beam Level is a game-changer! It's like the Swiss Army knife of levels. I mean, who knew a simple tool could bring so much joy and precision to my life? First off, the rigid aluminum I-beam construction is so sturdy, I'm convinced it could survive a nuclear apocalypse. I accidentally dropped it from my roof (don't ask), and it laughed in the face of gravity, emerging unscathed. It's like the superhero of levels, minus the cape. The rotating dial vial is a dream come true. It's like a compass guiding me to the promised land of perfect angles. I can find the angle I'm looking for faster than my kids can find their shoes in the morning. And let me tell you, that's a feat! The V-groove edge for leveling pipe is a godsend. It's like having an extra pair of hands, but without the awkwardness of explaining why you have an extra pair of hands. My pipes have never been so level, they're practically horizontal... wait, they are horizontal! But the pièce de résistance is the full-length V-grooved strip magnet. This thing sticks to metal like bees to honey, or like my in-laws to free food. It's a hands-free operation, which is great because I need my hands for important things like holding my coffee and gesturing wildly when I talk. In conclusion, the IRWIN Tools 1050 Magnetic I-beam Level, 48-Inch (1801095) is a marvel of modern tool technology. It's like the Rolls Royce of levels, but without the hefty price tag. If you're in the market for a level that will make your life easier, funnier, and more precise, look no further. This is the one. Trust me, your future leveled shelves will thank you! ... show more
Reviewed in the United States on February 5, 2024 by Dwinkjr
    • Easy to read and use.
Size: 36-incch Style: 1000 I-Beam Pattern Name: Level
Great level ! The adjustable level is a plus!
Reviewed in the United States on August 18, 2025 by Danny Holt
    • Great Product
Size: 24-inch Style: 1050 Magnetic I-Beam Pattern Name: Level
This product is a fantastic find! It's reasonably priced, making it accessible for most budgets without compromising on quality. The product is exactly as described, and its usefulness cannot be overstated. I've found it to be incredibly practical and efficient in meeting my needs. The attention to detail is impressive, and the performance is on par with more expensive alternatives. If you're looking for something reliable, well-made, and at a fair price point, this is the perfect choice. Highly recommended! ... show more
Reviewed in the United States on March 19, 2025 by MJ
    • Only giving it 4 stars as this is plastic.
Size: 48-inch Style: 1000 I-Beam Pattern Name: Level + Post Level,Blue
Only giving it 4 stars as this is plastic. Should hold up for a long time but, who knows? The post level is nice with the weird rubber band thing it came with. I don't trust it. May get my own rubber. LOL Green fluid makes the bubbles super easy to see. These are light weight and appear to work well so far for my needs. Definitely not for heavy construction work! ... show more
Reviewed in the United States on August 3, 2025 by DemonDog
    • A QUALITY level made from lackluster materials
I bought the 6' and 18” version of this level. I can't speak to the shorter one because I haven't used it enough but, my god, the 6' is INCREDIBLE! I am a carpenter and do some framing but mostly finish work. If you're in my trade and laughing to yourself reading this, I don't blame you. I would think a 30 buck six foot level must cost ten times what it saves because of its inaccuracy but this thing is DEAD NUTS--at lease the one I got is. You should check and ensure that your level is calibrated correctly (Find a level and a plumb surface, check it and flip the level around and check it again--if the bubble reads the same in both directions, you are all set. If it doesn't read the same, return the POS and write a negative review demanding they make them the way they did when I bought it {you can also check it with another level you know to be plumb and true if you want to get all anal about it}). This level is light! This makes working with it a pleasure. My theory is that this is also what makes it incredibly resilient when falls occur. Because it is so light, the force it creates hitting the ground doesn't act towards shifting the bubble as much as it would with a heavier level. The hard drop also doesn't pain your heart as much because you know at the end of the day you spent 30 bucks on it rather than the 200 you spent on that Stabila. The plumb level dial that shifts to gives you degrees is a throwaway and the worst part of this level. It may prove remotely useful in some esoteric, shotty calculation performed once in the level's lifetime. But please, fellow carpenters, I suggest you at least make this your second level. Use it as your framer for a little. Slowly it will grow on you. You'll see you 'accidentally' grabbed it for the kitchen you're doing. Suddenly it will take prime real estate in your truck or van, and that Empire or Stabila you had, when it finally craps the bed, won't be replaced because you'll know when you drop this one from a third story roof that it will either be OK or you'll have another shipped straight to your door in a couple days for a quarter the price a ‘real carpenter’ would have paid for a new level. Update: after a few years of use the level bubble on my 6’ has shifted. It’s still reading plumb so it’s relegated to tile work for me. I treated it with utter disregard so not remotely disappointed with my purchase for the 6’. Too frustrated with the angle dial to replace the level and have a stabila I’m happy with but if I got into framing more again I would get another one of these to alleviate job site level damage and theft anxiety. The shorter one didn’t read true so I suggest checking these right out of the box. ... show more
Reviewed in the United States on January 19, 2018 by TEB

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