VWC-411-941-539-PR - (411941539) - MASTER CYLINDER BRAKE SWITCH BOOTS - ONE PER SWITCH REQUIRED - ALL YEARS AND MODELS 46-79 - SOLD PAIR

The small hole will only fit the wires through, and not the ends. The factory ends where crimped on after the wires were pushed through the hole. A small cut in the end of the boot will allow the wire ends to fit through and then you can seal the hole with a small amount of silicone sealer.