TUOREN 4Pcs Pearl Top Guitar Dome Knob Volume Tone Control Knobs with Allen Keys for Electric Guitar or Precision Bass Black

Features: Control the electric guitar / bass tone & volume. Small size and light weight, suitable for storage, in case of urgent need. Use these Guitar knobs to dress up your electric guitar or replace the dingy or old knobs. We have a small wrench for the knob,You may use it to adjust the shaft hole size. Compatible with most Tele Start EPI SG Les Paul style electric guitar / precision bass instruments. Fits any guitars or basses which have 6mm or less than 6mm diameter Solid or Split shaft pots. But they DO NOT fit some larger USA 1/4”(6.35mm) diameter pots Specifications: Material : Metal Color : Black, Gold, Silver Tone Knob Inner Dia : 6MM Knob Top Diameter : 19mm/0.74” Overall Size : 22 x 19mm/ 0.86” x 0.74”(H*D) Weight : 63g Package Included: 4 x Guitar domed knobs 4 x Wrench