Lovelysp 12PCS M6×10mm drum key Grum key bolt Percussion stand accessory Pull rod Pedal shaft replacement accessory for percussion set screws

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,460 (2026-07-27 기준)

상품 특징

• High durability: The drum keys are made of high-quality metal. The base is carbon steel, which combines hardness and toughness. The surface coating is dense and wear-resistant, making it unlikely to rust or slip even after frequent disassembly. It can withstand the continuous vibrations during drum set performance and ensure the long-term stability of the hardware connection.
• Stable connection and anti-loosening: The cap of the drum key bolt and the 10mm/0.39inch gap at the tail provide sufficient contact area. After tightening, it securely locks the drum chamber and the pressure ring. This prevents loosening due to vibrations during performance, ensuring constant drum skin tension and maintaining consistent sound quality.
• Force-protecting drum assembly: The conical transition step structure of the drum tension rod disperses the tightening pressure, avoiding local stress concentration that could cause deformation of the drum cavity or the pressure ring. This effectively protects the wooden drum cavity components and extends the service life of the drum assembly.
• Lightweight and portable: The drum screws optimize the weight while maintaining strength. Each screw weighs only a few grams and does not increase the load of the drum set. This reduces the risk of deformation during transportation due to weight, making it easier to carry for daily rehearsals and performances.
• This product is a professional accessory for percussion instruments, suitable for various drum kits. Different sizes correspond to different drum shapes and require precise matching. The specifications are: thread diameter 6mm / 0.23inch, cap tail spacing 10mm / 0.39inch, total length 20mm / 0.79inch. To ensure compatibility, please confirm the corresponding size of the drum set before purchase.

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