Samson SS125150 Scion Climbing Orange Rope, 12.5mm X 150' Gauge_.080" the ISC impact pulley is

the ISC impact pulley is designed to absorb the massive stresses caused by the harsh dynamics of heavy Arborist work (in conjunction with textiles)

for 19HX Series Saw Chain

The 48" cant hook is long enough to get the job done without the big arc of the longer handle

such as the Petzl Zigzag

The blade tang spans the entire length of the handle and is attached with two screws for a strong and reliable attachment

Samson SS125150 Scion Climbing Orange Rope, 12.5mm X 150' Gauge_.080" the ISC impact pulley isWe built the 12. 5 mm (1 2") Scion with the same durability and performance in a larger diameter for SRS and MRS climbing. ANSI certified. Made in the USA.