ITEM NAME:316 Marine Stainless Steel Boat Hatch Locker Lift/Pull Ring Handle 75 X 55mm Description: Marine grade, surface polishing Material: 316 Stainless Steel Size: approx. 75 x 55mm / 2.95" x 2.2" Hole Diameter: approx. 4mm / 0.16" Plate Thickness: approx. 3mm / 0.12" Package Includes: 1 x Flush Ring Pull Handle SKU: DMO0000350354015621.Size: approx. Material: 316 Stainless Steel. 4mm / 0.16".