set2: 3 x Cymbal sleeves with base (8 - 10 mm) + 6 x Cymbal felts (8 - 10 mm) + 2 x Hi-hat clutch felt (6 - 8 mm) + 1 x Hi hat cup felt (6 - 8 mm) + 3 x Wing nuts (8 mm) + 3 x Washers (8 mm) & 1 x jack socket Threaded Cylinder Style Ultimate replacement set: essential drumming emergency kit with replacement cymbal and hi-hat felts, combined with full set of cymbal stand wing bolts and sleeves, suitable for boom stands, cymbal stackers or heavy duty cymbal stands Quality felts: all pieces are made of quality felt which are designed to last longer and provide better protection for your cymbals Smooth fitting sleeves: ensure that your cymbals are perfectly positioned at the height in order to allow complete control of setting up your drum set and delivering good performance Wing bolts and washers: they can help to secure your cymbal and felt together tightly, making sure you'll never miss a beat (or cymbal) from spinning cymbal problems Size: 48 x 39mm Colour: Black/Silver Material: felt + plastic + metal/Metal Ultimate replacement set: Essential drumming emergency kit with replacement cymbal and hi-hat felts, combined with full set of cymbal stand wing bolts and sleeves. perfect for boom stands, cymbal stackers or heavy duty cymbal stands. Smooth fitting sleeves: Ensure that your cymbals are perfectly positioned at the height in order to allow complete control of setting up your drum set and delivering good performance. And they can be trimmed to size and adjusted accordingly to fit cymbal stand diameter. Protects cymbals from becoming scratched and due to metal to metal contact. Wing bolts and washers: They can help to secure your cymbal and felt together tightly, making sure you'll never miss a beat (or cymbal) from spinning cymbal problems. Constructed with stainless steel and aluminium core to help protect from long term damage or rust. Package Contents: 3 x Cymbal sleeves with base (8 - 10 mm) 6 x Cymbal felts (8 - 10 mm) 2 x Hi-hat clutch felt (6 - 8 mm) 1 x Hi