The pressure ring protector is made of stainless steel, which is durable and helps protect the pressure ring from impact. The contact surface with the pressure ring features a silicone anti-slip layer that does not age or come off, providing protection for your drum. Snare drum pads are designed to minimize movement; however, the snare drum may still shift during performance, and drummers may accidentally hit the kick drum ring when adjusting positions. For drum sets, the bass drum hoop is one of the most vulnerable parts, especially at the pedal attachment point. Frequent changes of pedals can cause wear over time. This stainless steel protector effectively addresses this issue. Installation: Simply bend and adjust the protector to the appropriate curvature, fit it securely around the pressure ring, and ensure proper tightness for installation. Name: Drum Hoop Protector Application: Suitable for 8-9mm thick pressure rings Color: Silver Material: Stainless Steel Package Contents: 2 x Drum Hoop Protector Note: Light and display settings may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm.