12 Ga. x 48" Brand New Baileigh Heavy Duty Manually Operated Box & Pan (Finger) Brake, Mdl. BB-4812, Box, Pan & Straight, Electro-Welded Steel Framework, 2 Handwheels, Heavy Counterweights, Stop Rod System, Torsion System, 11 Hardened & Polished 3-Piece Fingers, Lifetime Technical Support by Phone, #SMBB4812