A simple security device. Just remove the negative lead from the battery. Clamp the #QDIS to your battery -neg. terminal, then clamp the negative lead to the pillar on the #QDIS.
NOTE: Pillar also has 6.6mm dia. hole
Simply unscrew the knob for quick and easy battery isolation. A fused link is included so that you can maintain a permanent supply for ECU, radio or charging circuit.
The link wire has a 12mm ring terminal on one end and an 8mm ring terminal on the other. Accepts a Mini Blade Fuse (not supplied)
QUICK DISCONNECT BATTERY TERMINAL #QDIS