The Reverse Twist Blood Knot, a very strong knot, suitable for mono, braid, or fluorocarbon lines.
The thinner the line the more turns needed, 4 - 8 turns.
Knot strength: 90%
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No responsibility in any way is accepted for incidents arising from the use of this material.
For more helpful step-by-step illustrations: "The Essential Fishing Knots" book by Amazon Media. Learn more:
UK: https://www.amazon.co.uk/dp/B01DJFM4RE/ref=cm_sw_em_r_mt_dp_PG12WR6HV4VTRXQWG7H7