Description: Hi hat, cymbal felts available, standard size for use with almost any drum set Cymbal sleeve is for 8.8mm thread size and have a flange base Perfect replacement accessory for drummer Prevent metal-to-metal contact, perfectly protect your precious drum set Material: Felt+Plastic+Metal Size Chart: Cymbal Stand Approx. 38x38x26mm/1.50x1.50x1.02inch Inner Diameter: Approx. 8.8mm/0.35inch Felt Washer Outer Diameter: 40mm/1.57inch Inner Diameter: 10mm/0.39inch Height: Approx. 15mm/0.59inch Wing Nut Approx.41x20x12mm/1.61x0.79x0.47inch Inner Diameter: Approx. 8.8mm/0.35inch Cymbal Washer Approx.8x24x2mm/0.31x0.94x0.08inch Package Includes: 4x Cymbal Felts 2x Cymbal Sleeves 2x Wing Nuts 4x Cymbal Washers Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size