Item consist of ams 3348 silicone rubber; length 10.75in; height 0.63in; thickness 0.06in; main stem along length is 0.25in.High with remaining 0.38in. Height located at tang at each end; tangs are 0.63in.High, tang width 0.31in; tangs radiused 0.12in. At inside botton; used on bulk duct assembly
