K&F 18 Piece Step Up and Step Down Adapter Ring Set 37mm-82mm | SKU0629

Adapters allowing the attachment of filters, hoods, flashes and lens converters with mismatched diametersMAIN FEATURES: – Converts the thread size of your lens to the thread size of any other accessory such as filters, hoods, flashes and lens converters – Includes 9 Step Up Filter Adapter Rings (37-49mm, 49-52mm, 52-55mm, 55-58mm, 58-62mm, 62-67mm, 67-72mm, 72-77mm, 77-82mm) – Include 9 Step Down Filter Adapter Rings (49-37mm, 52-49mm, 58-55mm, 55-52mm, 62-58mm, 67-62mm, 72-67mm, 77-72mm, 82-77mm ) – Great fit with no wobbling or cross-threading. – Special aviation aluminium alloy, high strength, impact, twist and pressure resistant – Surface treatment: sand blasted and machine finished with a quality pure matte black – Silk screened labelling – Adapters are stackable allowing for larger adjustmentsWHAT’S IN THE BOX: 1 x 37mm-49mm Step-up ring 1 x 49mm-52mm Step-up ring 1 x 52mm-55mm Step-up ring 1 x 55mm-58mm Step-up ring 1 x 58MM-62mm Step-up ring 1 x 62mm-67mm Step-up ring 1 x 67mm-72mm Step-up ring 1 x 72mm-77mm Step-up ring 1 x 77mm-82mm Step-up ring 1 x 49mm-37mm Step-down ring 1 x 52mm-49mm Step-down ring 1 x 55mm-52mm Step-down ring 1 x 58mm-55mm Step-down ring 1 x 62mm-58mm Step-down ring 1 x 67mm-62mm Step-down ring 1 x 72mm-67mm Step-down ring 1 x 77mm-72mm Step-down ring 1 x 82mm-77mm Step-down ring