mfr: Cepco Tool Company • No scarring or fasteners visible. • Only (1) EB-TY and one (1) screw are required at joist and deckboard intersection. • All work is done from top side. • Spacing of deck boards is automatically set at 3/32". • EB-TY"s are essentially invisible from top or bottom of the deck.The dark color blends with the shadow line of the joints. • EB-TY system is economical, labor saving and attractive. • Sets all deck boards to a level and uniform height.Relieves the stress caused by natural shrinkage of the deck boards. • Easy to resurface. • EB-TY system was designed for use with all decking materials. • Decks are safer with EB-TY (no nail pops!), maintenance free. • EB-TY is formed out of UV resistant polypropylene which has a 100 year life.