Feature

●This set of 8 insulators is effective for improving sound quality
●Size (Spike): Size: Diameter 0.4 inches (10 mm) x 1.2 inches (30 mm); Weight: Approx. 0
●Size (spike holder): Diameter 1.0 inches (25 mm) x Thickness 0.2 inches (5 mm); Weight: Approx. 0
●Material: Stainless steel; Package: Crystal pack; Imported overseas

Description