Series E/A Heavy Duty Spring Fitting w/ Stainless Round Ring | 10 PackSeries E A Heavy Duty Spring Fitting w Stainless Round Ring QTY 10 PACK 2,000 lb. Working Load Limit, 3: 1 Design Factor Designed to Fit E Track or A Track Large Thumb Spring Loaded Trigger Design Works Great When Wearing Gloves Ring Smoothed to Allow Tie Down Rope to Easily Slide Through While Securing Stainless Ring has a 1 1 4" Inside Diameter and a 1 3 4" Outside Diameter SKU: SEHDORX10 ITEM: Series E A Heavy Duty Spring Fitting w Stainless Round