Westin W6 ST3 Fluorocarbon 35m

Westin W6 ST3 Fluorocarbon 35m is a 100% fluorocarbon leader material that combines good abrasion resistance with high impact and knot strength at a small diameter. Each spool holds 35 m, and diameters from 0.343-0.80 mm are available.

Fluorocarbon sinks fast, so your bait or lure reaches the strike zone quicker. With a lower refractive index than monofilament, the leader is significantly less visible underwater.

Westin rates its fluorocarbon leaders by stiffness on a scale of ST1 to ST5: ST1 is the stiffest and ST5 the most supple. ST3 has medium stiffness.

Westin W6 ST3 Fluorocarbon 35m - Features:

• Product type: fluorocarbon leader material
• Material: 100% fluorocarbon
• Stiffness: ST3, medium
• Properties: fast sinking, abrasion resistant, high knot strength
• Length: 35 m
• Colour: clear
• 0.343 mm: 7.9 kg / 17.3 lb
• 0.52 mm: 16.4 kg / 36.3 lb
• 0.62 mm: 26.1 kg / 57.6 lb
• 0.73 mm: 29.1 kg / 64.3 lb
• 0.80 mm: 33.3 kg / 73.4 lb

W6 ST3 Fluorocarbon is a tough and discreet leader material when you need abrasion resistance and knot strength.

Product text updated 01.10.2026.