Please read all of the instructions and look at the pictures before attaching the ProClip.
1. Peel off the cover of adhesive tape on the ProClip. Press the thin end of the enclosed gap opener into the gap between the A-post panel frame and the rubber sealant. Pull/flip the rubber sealant open. Pull out the gap opener.
2. Insert the angled edge on the lower part of the ProClip into the gap and hook it behind the A-post panel edge.
3. Press firmly upwards with your left hand on the bottom part of the ProClip and leftward on the right side of the ProClip with your other hand. Press until you see or hear/feel the angled edge on the upper part of the ProClip snap around the A-post panel edge.
4. The ProClip is in place.