14 Ga. x 10' Brand New GMC Heavy Duty Manual Box & Pan Brake , Mdl. BB-1014-6HD, ISO 9001 Certified, Large 1-9/16" Beam Opening, Adjustable, 1" Beam Adjustment (Front & Back), Standard 2", 3", 4", 5" & 6" Wide Fingers, Stop Rods for Repeat Bends, All Steel Heavy Body Construction with Extra Heavy Tie Rod, One Year Warranty for Parts, #SMBB10146HD