These 4mm Plugs enable a high quality connection in Hi-Fi speaker systems where large diameter cables are used. They can be stacked end-on with other 4mm plugs or cable/plugs up to 7mm can be inserted through the side of the plug and clamp by the screw mechanism.
All sizes are approximate.
Products may vary from illustration.
YDL product reference C-P-4MMPLUHDBLK
