50FT PROFFESSIONAL FISH TAPE NEILSEN

Used to guide electrical wire through conduits and walls. 
Tape winds directly into housing - no need to snap retaining tapes and no sticky residue. 
Hand trigger helps wind tape tightly as it automatically wipes off excess lubricant. 
Finger grips on reel aid un-winding and re-winding. 
Shatterproof. 4 viewing ports show how much tape is left.