Review on Zinc Plated Channel Fastener Fasteners - SNAPTOGGLE Toggler by Aaron Long

When they work, they're amazing. Unfortunately I ended up with 30% breakage making them overpriced. Backs slope wildly inwards. The ones that lasted and I was able to insert the screws are amazing. Also read the description. Do these. It comes with 1/4 screws. The first box I bought from Lowe's did this, so I had to spend more and make an unwanted trip.