SS-316 EYE NUT 5/16" UNC Tap Thread Stainless Steel Marine 700-lbs 5 PC Eye Nut Stainless Steel 316 Working Load Limit (WLL): 700 lbs Tap Thread (UNC) Size: 5/16" Quantity: 5 PC per order ; Overall Dim: 1-1/4" x 3/4" x 1-3/4"