Plastic strainer

Does NOT fit for the following teapots: NOVA 0.6l(Art.no.:104009), THEO 0.6l(Art.no.:112028), PRETTY TEA I, 0.5l(Art.no.:108007), PRETTY TEA II, 0.5l(Art.no.:108021), SOLO 1.5l(Art.no.:115005), GLOBE, 1.3l(Art.no.:115500)