Check the listing for details. Hydraulic Quick Connect Coupler Set Carbon Steel G1/8 Female Hose Fitting. Condition: New. Listed at 16.64 USD. Quick Connect CouplerProduct Details1.Instruction: Easy to use, just connect the two connectors. Then connect the corresponding hydraulic equipment to use.2.Advantage: This quick connector is made of carbon steel and thickened, corrosion resistance, high and low temperature resistance, anti-rust and durable, greatly increased service life. The steel ball is used for locking and docking, and the valve core is automatically closed, prevent leaks from pipes. The thread is deepened, the connection is firm, and it is not easy to slip.3.Specification: Material: Carbon Steel; Coupler Total Length: 29 mm/ 1.14 inch; 48 mm/ 1.89 inch; Fit Wrench Width: 14.00 mm/ 0.55 inch; Coupler Outer Diameter: 10.9 mm/ 0.43 inch; 25 mm/ 0.98 inch; Female Thread: G1/8; Packing List: 1 Set x Hydraulic Quick Connect Coupler4.Quick Connect CouplerProduct Details1.Instruction: Easy to use, just connect the two connectors. Then connect the corresponding hydraulic equipment to use.2.Advantage: This quick connector is made of carbon steel and thickened, corrosion resistance, high and low temperature resistance, anti-rust and durable, greatly increased service life. The steel ball is used for locking and docking, and the valve core is automatically closed, prevent leaks from pipes. The thread is deepened, the connection is firm, and it is not easy to slip.3.Specification: Material: Carbon Steel; Coupler Total Length: 29 mm/ 1.14 inch; 48 mm/ 1.89 inch; Fit Wrench Width: 14.00 mm/ 0.55 inch; Coupler Outer Diameter: 10.9 mm/ 0.43 inch; 25 mm/ 0.98 inch; Female Thread: G1/8; Packing List: 1 Set x Hydraulic Quick Connect Coupler4.