[Wide Compatibility]Vacuum accessories fit most vacuum cleaners (not all). The Vacuum Adapter Kit includes a 6.5cm to 3.8cm vacuum hose adapter and a 4.7cm to 4.5cm vacuum adapter, giving you a wide range of applications to meet all your different needs for daily cleaning, suitable for most vacuum cleaners. with 2 1/4 inch ID shop vacuum fittings. [2.5 inch (~6.3cm) to 1.25 inch (~3.8cm) Vacuum Hose Adapter] Fits most 2.5 inch (~6.3cm) and 1.25 inch (~3.8cm) hose systems. The 2.5 inch (~6.4cm) to 1.25 inch (~3.2cm) reducer allows you to use all 1 1/4 inch (~6.4cm) ID vacuums. The big end measures 2.45 inches (about 6.2 cm) outside diameter and 2.25 inches (about 5.7 cm) inside diameter. The small end is 1.25 inches (about 3.0 cm) long and 1 inch (about 2.5 cm) inside diameter. [5-Layer Universal Vacuum Adapter]The rubber vacuum adapter can be cut into 5 sizes of connectors to meet your different needs. The outer diameter of the 5-layer adapter is 27mm, 32mm, 35mm, 40mm, 50mm. Fits store vacuum fittings including 1 inch (25.4mm), 1 1/4 inch (32mm), 1 3/8 inch (35mm), 1 1/2 inch (39mm), 1 7/8 inch ( 49 mm). [Perfect for Cleaning Different Surfaces]The round horsehair vacuum brush is ideal for hard surfaces, such as countertops, dust collection tables, vertical blinds, etc. 30.48 cm wide vacuum floor brush, 360 degree swivel head, ideal for wood floors, tiles, leather furniture, walls and ceilings. Removable utility nozzles and upholstery tool brushes are suitable for soft or uneven surfaces without damaging items such as curtains, sofas, lighting, etc. [For Small Corners]Flexible crevice tool and flat crevice tool can effectively remove dust and small particles in narrow crevices and small corners, such as the corners of dryer vents, sofas, cars, etc. Handy gadgets make your cleaning work even more convenient. Material: plastic colour: black Package Contents: 9 x vacuum accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.