The old seatbelts were scary - that’s what my wife said.
Granted, they were the old canvas belts, but they were still semi-operational. In the front, it was only a lap belt. In the rear, they were cross-chest belts, without the lap belt. To make matters worse, one of the belts in the back was not adjustable. well - it was at one point, but really stuck. I explained that it was a safety feature - it’s not going anywhere.
Well, if I wanted to let the kids ride in the bug, the seatbelts needed replaced. I got a full set of belts manufactured by Beam’s Industries. They distribute through Mid America Motorworks, and I picked them up during my shopping spree at the Air-Cooled VW Funfest.

I picked up the non-retractable belts. I bought grey, because i figured that would match the colors of the bug, especially because I plan to change the interior to white, light blue, and grey (right now it’s all black; seats, carpets and headliner). I got three-point harnesses for the front, and lap belts for the rear.
The first thing that i noticed was that the directions were very general, not specific to the VW or the Type 1. I had to find places to install this, and they weren’t the anchor points in the directions.
I followed the existing belts and found that the left side was anchored to the seat itself. The right side was anchored to the frame. I got out my trusty air-driver and unscrewed the nut - only to find an even bigger nut came out with it - check out the view of the ground through the frame!

Yes, there is a plug-nut in the frame that the belt screw fits. I found this on both sides and removed them. Unfortunately, the plug nuts in the floorpan held onto the anchor screw a little to tightly, and needed a hefty dose of WD40. I figured out that i could screw the plug bolt in using the air hammer. That broke the corrosion and i was able to remove both screws.

The next issue was finding an anchor point for the shoulder strap. I checked out a few forums, as I was also looking for the anchor points in the rear seats as well. One thread on TheSamba was very helpful by showing the rear anchor points.
What I found were more bolt plugs. Fantastic - this was going to be easier than I thought. (yeah, right)
I found the anchor points on the door frames for the shoulder harness point.
I thought they would be located a bit higher, but they were literally over my shoulder. Good thing I’m a little on the short side. The bolt plug hole was right below the window. But here’s what I found: There were no bolt plugs in the shoulder-point, only plastic “filler” plugs. So, in order to get the front belts installed, I had to steal the bolt plugs from the rear in order to have the three-point harness installed correctly.
My next parts order included four extra bolt plugs.
The finished product looked nice. it took a lot of adjustments to get it comfortable, and the belts adjust nicely. The main issue was getting it comfortable and to fit correctly over my left shoulder. If it was too loose, it slid off my shoulder to the side of the seat. However, because every strap is adjustable, I found the sweet spot for optimal safety and comfort.

Overall - it was a fairly easy installation. I found that the floor plugs may not tighten completely because of the screw inside of them. That seems a little disconcerting, but it may be the way they are supposed to be - it certainly doesn’t move. It really enhances the interior and looks much better than the old canvas belts. I don’t get those strange looks from people when they ride in the beetle for the first time. Old canvas belts are a little intimidating.