Refined Systems

281-907-9620

AudioQuest® SureGrip 300 Set of 40 Silver BFA/Banana Connectors

At a Glance

SureGrip 300 connectors use Direct-Silver Plating over our high-quality Beryllium Copper base metal. SureGrip 300s use no underlying brass layers that would inevitably cause distortion and otherwise damage the sound. SureGrip 300s employ our effective Cold-Weld attachment system and feature an attractive non-metallic POM casing.

Proposition 65 Warning for California Residents

SureGrip 300 connectors use Direct-Silver Plating

Employ our effective Cold-Weld attachment system

Feature an attractive non-metallic POM casing

Direct-silver Over Beryllium-copper

Direct-Silver Plating is optimized for sound. It looks dull because there is no underlying layer of shiny, distortion-causing nickel.