4 - Stainless Steel Oblong Pad Eye Straps Wire Plate Bimini Staple Ring 8mm 4 Wire Eye Strap (Pad Eye). Length: 2-9/16in. Height: 51in. Hole to Hole: 2in. Diameter/Width: 8mm. Premium Marine Grade 316 Stainless Steel. Great for your boat, or kayak. Heavy duty and weather-resistant, product can withstand harsh weather conditions.