The bow saw frames are made from high tensile steel tubing, stove enamelled in orange colour, with zinc-plated tension levers. They are also fitted with saftey rivets that do not fall out when changing the blade. Assembled with re-useable plastic blade guards. The saw blades for wood are available with 5 different tooth shapes. Most of the blades are produced in hardpoint finish, rust protected and individually packed in attractive carton sleeves.