Monofilament vs Sharky III Spinning Reel: which is safer?
Ande Monofilament is our pick, better on PFAS and on the overall hazard picture.
Our pick
Ande
Monofilament
PFAS grade
Excellent 85/100
Overall grade
Excellent 81/100
Verdict
Buy
Hazard flags
⚑ 1
Material
Monofilament nylon fishing line
Confidence
72%
PossibleMicroplastic shedding during use
KastKing
Sharky III Spinning Reel
PFAS grade
Excellent 85/100
Overall grade
Good 73/100
Verdict
Buy
Hazard flags
⚑ 3
Material
Aluminum spool, stainless steel, machined metal parts
Confidence
75%
PossibleAluminum corrosion and oxidation
PossibleBearing corrosion and seizing
PossibleDrag washer material degradation
Where these two actually differ
- We flag Microplastic shedding during use on the Ande and not on the KastKing.
- We flag Aluminum corrosion and oxidation, Bearing corrosion and seizing and Drag washer material degradation on the KastKing and not on the Ande.
- The Ande is Monofilament nylon fishing line where the KastKing is Aluminum spool, stainless steel, machined metal parts, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More fishing line, see the full ranking