These are 1 inch, 3/4 inch or 1/2 inch Beastee Dee® Rings. They weigh just .43 grams each and are very strong. Great as a finishing touch for your DIY XENON tarp.
Duraflex: D-Rings — PK Supply
Alutica_Tilt Head: Bottle Open D-Ring, Trimmers, hardware company
Beastee-Dee Ring
Duraflex: D-Rings — PK Supply
Dee Rings - Hill Leather Company
Beastie D-Rings – Hemlock Mountain Outdoors
Indulgent gifts to blow them away (and blow your budget)
CrocSee Metal D Ring 1 inch Non Welded Nickel
Plastic Buckles Backpacks, Buckle Strap Backpack