20" aluminum/magnesium alloy blade is replaceable with model No. 73001 head kit. Designed to allow head-to-handle connection to be set at varying angles for user preference. 60" powder-coated aluminum handle. No. 73121DOI: Handle Length: 60", Handle Material: Aluminum, Blade Length: 20", Blade Material: Magnesium Alloy, Pkg Qty: 1