Continuous & Piano Hinges, 2Pcs Stainless Steel Continuous Hinge with Holes, Heavy Duty Polished Stainless Piano Hinges for Boats Cabinets Storage Box Door Windows Screw Included (Silver) (24″). Continuous & Piano Hinges, 2Pcs Stainless Steel Continuous Hinge with Holes, Heavy Duty Polished Stainless Piano Hinges for Boats Cabinets Storage Box Door Windows Screw Included (Silver).