Seat and back "Isosceles" perforated plastic

• Made of injected plastic for easy cleaning and maintenance.
• BLACK color.
• The seats and backrests are mounted on "Isosceles" type metal structures with a distance between fixing holes of 425 mm.
• Hardware kit is attached: 2 M6 * 20 screws for the seat.
• The backrest is press-fit. When placing it, expansion marks may remain that do not affect the resistance of the backrest.
• You can use it to replace damaged seats (whether upholstered, wooden or plastic), preserving the metal frame of the chair.