Cheerock 5Pcs Drum Air Vent Screws, 1/2 Inch Ventilation Air Hole Hardware for Snare Bass Tom Drum Set, Improves Sound Quality Professional Drum Kit Replacement Accessories

["COMPLETE 5PCS DRUM VENT KIT - Package includes 5 pieces of 1/2 inch drum air vent screws, compatible with snare drums, bass drums and tom drums. Essential air hole hardware for any standard drum set or drum kit upgrade.","IMPROVED SOUND QUALITY - Proper drum shell ventilation allows air to flow freely, reducing unwanted pressure buildup inside the drum. These air vent screws help enhance resonance and deliver a cleaner more balanced tone for percussion players.","QUICK AND EASY INSTALLATION – Simply remove the old vent screws and install the new ones with basic hand tools.Spec: Overall Length 17mm / 0.67 inch, Threaded Shaft 12mm / 0.47 inch, Ventilation Hole Diameter 8mm / 0.31 inch.Please confirm the size before placing your order.","DURABLE METAL CONSTRUCTION - Crafted from corrosion-resistant metal alloy with a polished finish, these ventilation screws withstand long-term use without rusting or stripping. A reliable upgrade over worn-out drum hardware and old fittings.","ESSENTIAL REPLACEMENT ACCESSORIES - Ideal drum kit replacement parts for restoring vintage drums, repairing damaged shells or upgrading your percussion setup. A practical gift for drummers, drum technicians and DIY music enthusiasts."]