These D-rings are formed metal rings in the shape of a D. They are often used with metal straps to secure the D-ring to a surface. Once installed,
Everbilt 3/4 in. FIP Brass Tee Fitting 801879 - The Home Depot
Everbilt 3/4 in. FIP Brass Coupling Fitting 801929 - The Home Depot
Everbilt 3/4 in. Brass FPT Full Port Ball Valve 107-404EB - The Home Depot
Everbilt 3/4 in. MIP Brass Plug Fitting 802479 - The Home Depot
Everbilt 3/4 in. Brass D-Ring, Metallics - Yahoo Shopping
Everbilt 3/4 in. MIP Brass Plug Fitting 802479 - The Home Depot
Assorted Sizes Natural Brass Open Jump Rings, 1 Count, Jump Ring
Everbilt 3/4 in. MIP Brass Plug Fitting 802479 - The Home Depot
Everbilt 3/4 in. Brass FPT Stop Valve 105-004EB - The Home Depot
Everbilt 3/4 in. Brass D-Ring 811198 - The Home Depot