The 24in Folding Tool is a premium choice for bending and forming metal. This larger folding tool may also be used as a mini-brake for roofing and siding applications. Handy sight holes ensure proper depth alignment. 24 in (61 cm) Folding Tool with 3/8in (9.5 mm) & 1in (25.4 mm) depths. Extra long folding tool may also be used as a mini-brake by roofing and siding applications.