Review on 🚚 Secure Your Cargo with 4 E-Track Single Slot Tie-Downs for Trailers, Vans, Trucks - Mini Powder-Coated Steel Anchor Tie-Down Slots for E-Track Ratchet/Cam Straps - Ideal for Motorcycles, Cargo Loads, Bikes in Pickups by Stephen Doyle

Bought for cost, color and availability. For attaching things to the trailer wall, don't be discouraged by what I attach: out of the four included in the box, only one will grab the adapter and hold it securely. They are screwed into the wall with a metal dowel. Walmart ring mounts, sure (which work great in the hood and xtrack), but those aren't etrack rails either. Could be user error, the rings I use etc. Anyway I don't feel bad about the purchase just wanted to explain the stars.