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Seaguar

Seaguar Blue Label Big Game Fluorocarbon Leader

  • Line Weight: 100lbs
  • Size: 30 meters/100lbs
  • Length: 0.1 Yards
  • Pieces: 1

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A 100 lb test fluorocarbon leader line for anglers rigging heavy, low-visibility leaders on larger species.

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ASIN: B00FFAXAPCModel: 100FC30Category: Fluorocarbon Fishing Lines

Overview

Seaguar's 100FC30 is a 100 percent fluorocarbon line sold on a 30 meter spool rated to 100 lb test, in clear color. It's built as leader material for anglers needing heavy-strength, low-visibility line.

At 100 lb test on a 30 meter spool, this reads as leader or shock-tippet material rather than mainline for a reel, the kind of product used to connect braid or mono mainline to terminal tackle when targeting larger or leader-shy fish.

  • 100 percent fluorocarbon material
  • 100 lb line test
  • 30 meter spool
  • Clear color

Who it's for

Anglers targeting larger species that call for a heavy, abrasion-resistant, near-invisible leader, common in inshore or offshore trolling and rigging. Not intended as mainline for a standard spinning or casting reel spool.

Pros and cons

Pros
  • 100 percent fluorocarbon for low visibility and abrasion resistance
  • 100 lb test suits larger, harder-fighting species
Cons
  • Short 30 meter spool length limits it to leader material, not mainline
  • Fluorocarbon can be less forgiving on knot strength than monofilament

Performance notes

Full fluorocarbon construction gives this line lower visibility underwater than nylon monofilament along with strong abrasion resistance, both relevant when targeting fish that get leader-shy around heavy line. At 100 lb test on a 30 meter spool, the length points clearly to leader use rather than spooling an entire reel.

Specifications

BrandSeaguar
Model100FC30
Dimensions & fit
Line Weight100lbs
Size30 meters/100lbs
Length0.1 Yards
Construction & materials
MaterialFluorocarbon
ColorClear
Included components
Pieces1
Other details
TechniqueFluorocarbon
Special1 Spool Of Fishing Line

Closest rivals on specs

TrikFish Fluorocarbon Leader Line
  • Length 0.1 vs 25 yards (-100%)
Yo-Zuri HD Fluorocarbon Fishing Line 50 lb
  • Length 0.1 vs 30 yards (-100%)
Yo-Zuri HD Fluorocarbon Fishing Line 40 lb
  • Length 0.1 vs 30 yards (-100%)
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Frequently asked questions

Is the Seaguar 100FC30 pure fluorocarbon?

Yes, the material spec lists 100 percent fluorocarbon.

What pound test is this line?

100 lb test.

How much line is on the spool?

30 meters, sized as leader material rather than a full mainline spool.