ITEM NAME:2 Pieces AISI 316 Stainless Steel Boat Marine Door Hatch Cast Strap Hinge 6" x Description: Marine Grade 316 Stainless Steel Highly polished, corrosion resistant and durable Measures 5.9" length x 1.14" wide x 0.16" thickness (150 x 29 x 4mm) Screw hole diameter 0.24" (6mm), screw hole spacing 0.9" (23mm) Widely used in the marine industry for lids, hatches, compartments, and doors Package Includes: 2 Pieces Boat Strap Hinges Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks! SKU: DMO0012988119346143.Marine Grade 316 Stainless Steel. 2 Pieces Boat Strap Hinges. Color may be slightly different since different monitor. SKU: DMO0012988119346143.