CMI 3 1/4 Ton Arborist Shackle
CMI introduces the new arborist shackle. Starting with a blank 5/8 steel shackle, we machine out the holes to accept a custom built slic pin which cannot be lost at height. Then we zinc plate the entire shackle to prevent rust. A working load limit of 3 1/4 tons rounds out the package. Made in USA.