Metal Rings, 4 Diameter, 4in (Pack of 24) from S&S Worldwide

AIVOOF 4 Metal O-Ring, 2 Pack 304 Seamless Welding Stainless Steel Rings Heavy Duty Smooth Solid Multi-Purpose Big Ring for for Crafts, 10mm x 80mm: : Industrial & Scientific

Hydraulic Fitting Thread Chart

24mm Metal O Rings, 10 Pack 304 Stainless Steel Round Rings for

Retaining Rings & Snap Rings

Steel Tubing Ring. 4-1/4 Diameter, .260 lbs

Steel Tubing Ring. 4-1/4 Diameter, .260 lbs

19mm Unwelded Stainless Steel O-Rings

Expander Kit for the Small Big Green EGG, Enjoy added abilities — Ceramic Grill Store

Simpson Strong-Tie 3d x 1-1/4 in. Stainless Steel Annular Ring Shank Roofing Nail (110-Pack) T311ARN-RP110 - The Home Depot