A heavyweight arm stabilizer that combines mounting nuts for the company's WE-308 series and WE-407/23 tone arms. It is effective for damping low frequencies, improving signal-to-noise, and improving howling. Dullness and chafing (Oikawa Tetsuji)
Accessories: original box
Main specifications: Measured body weight: 495 g; diameter: approx. 50 mm; height: approx. 48 mm