The YC series are blue in color. The first number in the model number denotes the vertical length of the sealing bar. Manufacturerˇ¦s replacement kit includes 2 elements, 1 washer, 1 hook, and 1 spring. It also comes complete with either the YC-450WR or YC-600WR work table w/film roller and adjustable seal timer.
Click HERE To View the L-Bar Sealer Brochure.