2 Pack 55MM Center Pinch Lens Cap for Nikon D3400 D5600 AF-P 18-55mm / Canon EOS M6 M5 18-150mm / Sony DSC-HX400 HX300 55mm Lens Go to amazon.com Related posts Expert choice for nikon 55mm lens cap FeatureCompatible with Nikon D3400 D5600 AF-P 18-55mm LensCompatible with Canon EOS M6 M5 18-150mm 55mm Lens.Compatible with Sony DSC-HX400 HX300 55mm Lens2 Pack 55mm Generic Lens Cover and Rope DescriptionThis number is always preceded by a """" (diameter) symbol. For example: 55 = 55mm lens thread size