Berkley NanoFil Unifilament Line 150 Yards

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Pound Test
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In Stock - Ready to Ship


  • Berkly NanoFil Unifilament Line is a unique single fiber fishing line that offers the longest casting distance of all Berkley line making it ideal for light tackle fishing.
  • Effortless casting - casts longer with less effort and extreme accuracy.
  • Minimum diameter, optimal strength - made with Dyneema®, the thinnest line by label rating.
  • Zero memory helps prevent and eliminate line tangles.
  • Available in 3 colors and 7 pound test variations ranging from 4 to 17 pounds.

Not a mono, fluoro or braid - Berkly NanoFil Unifilament Line is a unique single fiber fishing line that represent the "The Next Generation in Fishing Line!" As Berkley's longest casting line, spinning reel anglers will experience exceptional casting distance and accuracy allowing them to cover more water and catch more fish. Made with 100% GORE Dyneema®, the World's Strongest Fiber, it has an incredibly high strength/diameter ratio, creating Berkley's thinnest line per pound test. Winner of 4 international awards for fishing tackle innovation and excellence. Available in 3 colors and 7 pound test variations ranging from 4 to 17 pounds.

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CA Proposition 65 WARNING
Proposition 65
 WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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Customer Reviews

Based on 28 reviews
Love it for jewelry making!

I LOVE 4 lb Nanofil as a less expensive, but better in my opinion, alternative. I design and make jewelry by beadwaving. The nanofil is easier to thread, and when I have to un-sew and redo an area it does not fray. It holds up longer when its sewn through sharp edged crystals, and it doesn't seem to stretch like other brands and make my work loosen over time. I will be back for more!

Randolph Vollmer

Unbelievable casting distance and no memory at all. This line is great. I bought 4 lb test and cast the smallest lures almost twice as far as I used to with same size mono. Going to buy the 17 lb for my inshore saltwater fishing.

Mike Diersen
Love this for the clear Ozark creeks, streams and rivers

Discount Tackle delivers on their prices (even when you add in P&H) beats all others and the service is great!!!

About this line:
I love this line!
Super thin, stronger and even more reliable as compared to regular mono (I've used Trilene XL as long as I can remember, going back to the mid 1980's until I discovered Nanofil).
It's profile is amazingly non-existent.

Consider this:
12 pound Nanofil has a diameter of only 0.008. That's the same diameter of 4 pound Trilene XL!!! (I use both 10 pound and 12 pound Nanofil, BTW)

This stuff gives me confidence to handle the biggest and baddest of brute Ozark smallmouth bass on the region's creeks, streams and rivers.

ONE IMPORTANT NOTE: When you tie on your lures you need to use the Nanofil (double Palomar knot)!!!
It's the one to go with so that the knot doesn't slip on the trophy fish you've been searching for.

Dave Garrison
Nanofil Lives Up to Expectations

Great sensitivity for worm Ned Rig fishing, ease of the long cast, and lack of line twist make this line on the top of my list.


I bought it for my beading projects and it works great.

# Part Numbers

Product VariantManufacturer Part #UPC
Clear Mist / 4 poundNF1504-CM028632550656
Clear Mist / 6 poundNF1506-CM028632550663
Clear Mist / 8 poundNF1508-CM028632550670
Clear Mist / 10 poundNF15010-CM028632550687
Clear Mist / 12 poundNF15012-CM028632562710
Clear Mist / 14 poundNF15014-CM028632613122
Clear Mist / 17 poundNF15017-CM028632613139
Hi-Vis Chartreuse / 4 poundNF1504-HV028632613450
Hi-Vis Chartreuse / 6 poundNF1506-HV028632613467
Hi-Vis Chartreuse / 8 poundNF1508-HV028632613474
Hi-Vis Chartreuse / 10 poundNF15010-HV028632613481
Hi-Vis Chartreuse / 12 poundNF15012-HV028632613498
Hi-Vis Chartreuse / 14 poundNF15014-HV028632613504
Hi-Vis Chartreuse / 17 poundNF15017-HV028632613511
Lo-Vis Green / 4 poundNF1504-22028632613214
Lo-Vis Green / 6 poundNF1506-22028632613221
Lo-Vis Green / 8 poundNF1508-22028632613238
Lo-Vis Green / 10 poundNF15010-22028632613245
Lo-Vis Green / 12 poundNF15012-22028632613252
Lo-Vis Green / 14 poundNF15014-22028632613269
Lo-Vis Green / 17 poundNF15017-22028632613276