Wing Nuts, Washers, Cymbal Sleeves, And Drum Key Are All Included In The Facmogu Product Details ?PACKAGE INCLUDED?-- Include 2pcs bracket tube felts outer diameter: 2"/50mm, 6pcs cymbal felts outer diameter: 1.6"/40mm, 4pcs clutch felts outer diameter: 1"/25mm, (please note that all felts are will the same inner diameter: 0.4"/10mm), 3pcs wing nuts inner diameter: 0.3"/8mm, 3pcs washers inner diameter: 0.3"/8mm, 3pcs cymbal sleeves, 1 Z-shape drum key, T- shape drum key. Please refer to the picture for detailed dimensions, and ensure if it is the size you want before purchase. ?PREMIUM FELTS?-- Sturdy felts help prevent the collision between the cymbal and the metal, protect the cymbal well, and can improve the sound quality and performance of the cymbal. ?COME WITH WING NUTS WASHERS?-- Nuts and washers can make the cymbals and felt pads firmer, ensure you'll never miss a beat from spinning cymbal problems. ?SMOOTH FIT SLEEVES?-- These sleeves can ensure the positioning height of the cymbal, which completes the drum set and provide good performance. ?METAL DRUM KEYS?-- Drum keys are ideal for quickly and easily removing and replacing drumheads. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.