Daiwa J-Braid 500M 8-Strand Woven Round Braid Line
- 40 lb breaking strength
- 500 yards on the spool
- 8-strand woven round braid
- Multi-color line
- Blend of fibers, 3.2 oz spool
Last refreshed Jul 5, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A multi-strand braided line in a long spool size, listed with a forty pound breaking strength. Listing detail is thin, so diameter and coating are unknown.
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ASIN: B00ZYS6YLCModel: JB8U40-500MUCategory: Monofilament Line
Sizes Available
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Overview
Daiwa makes this J-Braid as an eight-strand woven round braid that is sold in a single long spool. Braided line like this has almost no stretch, and the multi-color finish helps an angler judge how much line is out.
Strength and spool length are the buying points, since one spool covers several reel fills for general fishing. Braid transmits bites clearly with little stretch. The limitation is that the listing gives no diameter figure and no coating details.
Who it's for
Anglers using a spinning or baitcasting reel who want low stretch and a spool long enough for several fills will find the length useful. Those who need exact diameter or fluorocarbon-like invisibility should look at other line types.
Pros and cons
- Eight-strand woven construction
- Long spool for multiple reels
- Multi-color helps track line out
- Low stretch transmits bites
- Diameter not listed
- Warranty says see manufacturer
- Category label says monofilament
- Coating and finish not listed
Performance notes
Woven braid resists stretching, so a hook set travels down the line to the lure faster than with a stretchy line. Round weave helps it cast smoothly through guides. Braid has no memory, but a knot suited to slick line is needed to prevent slipping.
Where it stands among monofilament line
- #3 most-searched brand and model of the 17 monofilament line lines we track (by search demand, not sales).
From the specs of the 7 monofilament line we list; not a test result.
Specifications
| Brand | Daiwa |
|---|---|
| Model | JB8U40-500MU |
| Dimensions & fit | |
| Line Weight | 10 pounds |
| Item Length | 500 yards |
| Weight | 3.2 ounces |
| Construction & materials | |
| Material Type | Blend |
| Color | Multi-color |
| Warranty & support | |
| Warranty Description | See manufacturer |
| Other details | |
| Fishing Line Type | Braided |
| Strand Type | Multi (8-strand) |
| Breaking Strength | 40 pounds |
Frequently asked questions
How do I care for Daiwa J-Braid line?
The listing has no care steps. Rinse and dry practice is a general habit, so follow any instructions from Daiwa.
Is Daiwa J-Braid a monofilament line?
No. The listing says woven braided line, though the category label says monofilament.
How many yards come on the spool?
The length field says 500 yards.
What do line weight and breaking strength mean here?
The listing gives a line weight of 10 pounds and a breaking strength of 40 pounds, and does not explain the difference.