Built for reliable, efficient air system connections, the DEWALT 3-Piece 1/4 in. Industrial Coupler and Plug Set delivers secure performance and long-lasting durability for professional and DIY use. Designed to connect air tools to an air hose without discharging the system, it helps maintain consistent pressure and workflow efficiency. The air-tight locking design ensures maximum pressure retention and dependable operation, while the durable steel construction with nickel plating provides enhanced strength and corrosion resistance. Compact and easy to use, this set is a dependable solution for maintaining strong, leak-free connections in any pneumatic setup. | DEWALT 3-Piece 1/4" Industrial Coupler and Plug Set DXCM036-0207