Description: Made of stainless steel material for ultimate corrosion resistance, heavy duty and durable Replacement plug for garboard style drains Used on most boats Color: /8" - 1/4" - 3/8" - 1/2" - 3/4" - NPT thread Size Chart: 1/8" NPT thread (Diameter x Height): Approx. 0.9 x 1.5 cm / 0.35 x 0.59 inch 1/4" NPT thread (Diameter x Height): Approx. 1.2 x 1.7 cm / 0.47 x 0.67 inch 3/8" NPT thread (Diameter x Height): Approx. 1..9 cm / 0.59 x 0.75 inch 1/2" NPT thread (Diameter x Height): Approx. 2 x 2.4 cm / 0.79 x 0.94 inch 3/4" NPT thread (Diameter x Height): Approx. 2.5 x 2.5 cm / 0.98 x 0.98 inch NPT thread (Diameter x Height): Approx. 3.2 x 3 cm / 1.26 x 1. Package Includes: 1 Piece Boat Garboard Drain Plug Note: Due to the differences between different monitors, the picture may not reflect the actual color. There -3% difference according to manual measurement, please check the size carefully before you buy the item. Stainless Steel Replacement Yacht