3piece Gold Metal Sliding Blocks for Piano Metronome Keep your mechanical piano metronome accurate and reliable with this set of three gold metal sliding blocks. Designed as direct replacement accessories for pendulum metronomes, these sliding weights restore smooth tempo adjustment and offer durable, consistent performance. Key benefits Restores tempo control: worn or missing sliding blocks to recover precise tempo markings on a pendulum metronome. Durable metal construction: Goldfinish metal resists wear and maintains balance for reliable tempo adjustments over time. Easy to install: Simple slideon design allows quick replacement without specialized tools, so you can get back to practice or performance fast. Set of three: Includes three identical sliding blocks to provide spares for multiple metronomes or future replacements. What it does Functions as the sliding weight on a metronome pendulum, allowing you to set and finetune tempo by moving the block along the rod. Secures firmly in place to hold the selected tempo while the metronome operates. Compatibility and size Intended for use with mechanical pendulum metronomes commonly used for piano practice and performance. Compact, lightweight design sized for standard metronome pendulums. Please check your metronome pendulum dimensions to confirm fit. Practical use scenarios Piano teacher replaces a missing sliding block during a lesson to restore accurate tempo reference for students. Performer or accompanist quickly swaps a damaged weight backstage to ensure consistent tempo during a recital. Hobbyist musician keeps a spare set on hand for regular practice sessions and routine metronome maintenance. Contents Three gold metal sliding blocks for metronome pendulums. Simple, practical, and reliable replacement parts to keep metronomes functioning as intended.