Greenlee FS439-100 100 ft steel fish tape 3/16 in 500 lb 6.2 lb

Greenlee 100 ft steel fish tape FS439-100

This 100 ft steel fish tape is built for electricians and cable installers who need to pull wire through long conduit runs. The 3/16 in round tape provides a 500 lb tensile strength for demanding pulls while maintaining flexibility around multiple bends. A metal eyelet at the tape end secures the wire during retrieval. The tool weighs 6.2 lb for manageable handling on the job site.

Suited for long conduit runs and multiple bends

This tape suits professionals fishing wire through extended conduit lengths where shorter tapes would require splicing. The steel construction handles heavy pulls and resists kinking when navigating several bends in a single run. Installers who only work in short, straight sections or who prefer a lighter non-conductive tape for live environments should consider alternative materials.

500 lb tensile strength steel tape

The 500 lb tensile strength is the key specification that determines if this tape matches the pulling force required for the job. Steel construction delivers this strength while the 3/16 in diameter allows the tape to flex through tight radius bends without permanent deformation. This combination of high tensile rating and flexibility defines the tape's capability for heavy-duty conduit fishing.