The Klein Tools 56350 is a 50-foot S-Glass fiberglass fish tape measuring 3/16 inch wide with a 7-inch spiral steel leader. S-Glass fiberglass provides greater pushing power and long service life compared to standard fiberglass while maintaining a low-friction exterior. The optimized case design reduces payout effort by improving the tape payout angle, and slip-resistant housing geometry improves winding power. A multi-position polypropylene handle provides a firm grip. Laser-etched 1-foot descending markings enable accurate conduit depth measurement. Weighs 2.8 lb.
What is a spiral steel leader, and how does it differ from the tape body?
The spiral steel leader is a metal pre-formed curved tip at the end of the fiberglass tape. The fiberglass body is non-conductive, but the steel leader is conductive — a tradeoff that provides superior corner-navigating rigidity at the tip while keeping the main tape body non-conductive.
When should I choose the 56350 (spiral steel leader) over the 56382 (nylon tip)?
Use the 56350 when corner navigation is the primary challenge — the steel leader rotates and pushes around bends more forcefully than a soft nylon tip. Use the 56382 when pulling alongside existing cable is the concern — the nylon tip is gentler on conductors already in the conduit.
Is the 56350 safe in conduit with live circuits?
The fiberglass body is non-conductive, but the spiral steel leader at the tip is conductive. If there is any risk of the leader contacting energized conductors, a fully non-conductive leader (such as on the 56059) is the safer choice.
What tape width and conduit compatibility does the 56350 have?
The 56350 fits 1/2-inch conduit and larger. The fiberglass body profile is lighter and narrower than steel tapes, providing more clearance alongside existing conductors.
What is the warranty?
Lifetime warranty from Klein Tools.
# Klein Tools 3/16 in. x 50 ft. Fiberglass Fish Tape with Spiral Steel Leader **Model:** `56350` **Brand:** Klein Tools **Category:** Fish Tape > The Klein Tools 56350 is a 50-foot S-Glass fiberglass fish tape measuring 3/16 inch wide with a 7-inch spiral steel leader. S-Glass fiberglass provides greater pushing power and long service life compared to standard fiberglass while maintaining a low-friction exterior. The optimized case design reduces payout effort by improving the tape payout angle, and slip-resistant housing geometry improves winding power. A multi-position polypropylene handle provides a firm grip. Laser-etched 1-foot descending markings enable accurate conduit depth measurement. Weighs 2.8 lb. ## Specifications | Attribute | Value | |---|---| | Product Type | Fish Tape | | Material | fiberglass | | Tape Width In | 0.188 | | Tape Length Ft | 50 | | Leader Type | spiral steel | | Non Conductive | Yes | | Overall Length In | 1.85 | | Weight (lbs) | 2.8 | | Barcode (UPC) | 092644563508 | | Warranty | Lifetime | Source: https://www.jaspecs.com/klein-tools/fish-tape/56350-klein-tools-fiberglass-fish-tape-spiral-steel-leader-50-foot/