All products are made of very durable material and are used for clogging of all kindsOpenings from 3/8 - 1.
art. code: 830001130263 dimensions: 3/8" materiasl: ABS
art. code: 830001130430 dimensions: 1/2" materials: ABS
art. code: dimensions: 3/4" materials: ABS
art. code: dimensions: 5/4" materials: ABS