ITEM NAME:6 Pack Quick Release Pin Bimini Top Pin, 316 Stainless Steel Marine Hardware Description: Strong and durable, long lifespan Widely used in various shipbuilding, ship outfitting Material: Marine Grade 316 Stainless Steel Length: 43 mm / 1.29 inch Color: Silver Package Includes: 6 Pieces Boat Hinge Pins Note: Due to the differences between different monitors, the picture may not reflect the actual color. There is 2-3% difference according to manual measurement, please check the size carefully before you buy the item..Material: Marine Grade 316 Stainless Steel. 6 Pieces Boat Hinge Pins.