Utility Solutions Jumper-T - The Jumper-T tool series eliminates the need for purchasing bulky lengths of extra long jumper cables by allowing a lineman to combine shorter sections of jumper cable. You can also use the Jumper-T with a BREAK-SAFE tool to create a visible gap. Non-conductive foam filled fiberglass provides over 15” of metal-to-metal clearance between the duckbill clamp and the lower parking stand. Both USJT-001 and USJT-002 are rated for 400 Amperes Continuous Current. The USJT-002 is manufactured using a bent handlebar configuration (3/4” diameter aluminum) that allows for mechanical jumpers to be clamped in both the horizontal and vertical plane. Attachment of jumpers in the vertical plane minimizes sag and reduces the potential for cross-phasing to occur.