US
Sufix

Sufix Elite Monofilament Fishing Line 4 lb

  • 4 lb line weight
  • 330 yards per spool
  • Nylon monofilament
  • Clear color

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

Our verdict

A light clear nylon monofilament for small reels and light lures. It is plain mono, not braid or fluorocarbon.

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ASIN: B001NXC2SQModel: 661-104Category: Monofilament Fishing Lines

Overview

Panfish ponds and ultralight rods are the setting for this Sufix spool, a clear nylon monofilament with a light test. The length is listed in yards.

A light test and a clear finish are the reasons to look at it for small lures. The limit is the missing diameter and the light strength.

Who it's for

Ultralight rods, ponds and panfish fishing suit light mono. Anglers who fish heavy cover or want a no-stretch line should choose something else.

Pros and cons

Pros
  • Easy to tie
Cons
  • Diameter not listed
  • Not for heavy cover
  • Short on strength

Performance notes

Nylon stretches under load, which cushions hook sets with light lures. A light test casts small baits well on a light reel. Clear color makes it hard for fish to notice.

Specifications

BrandSufix
Model661-104
Dimensions & fit
Line Weight4 lblower than 97% of 39 monofilament fishing lines
Length330 yards
Weight2.08 oz
Item Weight2.08 ounces
Construction & materials
MaterialNylon
ColorClear
Included components
Pieces1.0 Count
Other details
Fishing Line TypeMonofilament

Closest rivals on specs

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Frequently asked questions

Is the Sufix 661-104 braided or fluorocarbon?

Neither. The listing describes it as nylon monofilament.

How much line is on the Sufix 661-104 spool?

The listing gives 330 yards.

Is the Sufix 661-104 suited for heavy fish?

No. The listed test is 4 lb, so it suits small fish and light lures.