JAMESON Pruner Rope Insulator, 12 in. Five Eights Inch The D4 Descender features a

The D4 Descender features a unique and innovative progressive cam action

Tough and Lightweight

Available in colour packs for easy identification - as biners only

facilitating the passage of intermediate anchors

The scrench is not restricted to the chainsaw

JAMESON Pruner Rope Insulator, 12 in. Five Eights Inch The D4 Descender features aPruner Rope Insulator, 12 in. Pruner Rope Insulator attaches to pruner rope to break electrical current if rope contacts energized lines above insulator. They are individually tested for dielectric strength at 100kV per foot for 5 minutes per ASTEM F711 as referenced in OSHA paragraph 1910. 269(j)(1)(i). Splice into pruner rope according to your company procedures. Reference ANSI Z133 for guidelines on using equipment near energized conductors.