Southwire Tools & Equipment Ftsp45-125Fml Simpull Fish Tape 4.5Mm 125-Feet Flexible Metal Leader, Large Case

Works great in either filled or empty conduit
Best for use in up to 2 inch conduit
TWO LEADER OPTIONS: comes with either a 360 swiveling flexible metal leader (580 lb. strength) or a non-conductive glow in the dark leader (380 lb. strength)
FASTER, EASIER PULLS: low friction design allows the tape to easily glide through the conduit without binding at turns, joints or couplings
SPIRAL EXTRUDED POLYMER design does not rust and reduces the amount of effort required to push or pull the fish tape through EMT, IMC, rigid, or PVC conduit
DOES NOT RUST
EXTREMELY FLEXIBLE: Combining the strength of steel fish tape with greater -flexibility than fiberglass fish tapes, this fish tape will not break when folded