Brand Name: Ace
*Handle Length: 6-12 ft.
*Blade Material: Carbon Steel
*Blade Type: Curved
*Product Type: Tree Pruner
*Blade Length: 12 in.
*Rotating Head: Yes
*Telescoping Handle: Yes
*Replacement saw blade Ace #7450588/Mfr #AC 7243D
*Replacement cutting blade is  Mfr #2712-1
*Replacement spring is #2712-5