When rope splicing it can be very difficult to pull through a rope. Even a D-SPLICER pulling fid will not always do the job as more strength needs to be applied and/or there is not enough space.
A Softfid is another great innovation by D-SPLICER. Simple and effective! You first pull through the thin Dyneema rope and then clamp the rope into the white cover. By pulling the Softfid, the cover will tighten itself around the rope.