4PCS 3/8“ ID in Line Hose Barbed Ball Valve Shut-Off Switch with Hose Barb 4.0
4PCS 3/8“ ID in Line Hose Barbed Ball Valve Shut-Off Switch with Hose Barb for Aquarium Garden Micro Irrigation. Simply push the tube firmly onto the barb, and it will securely fit without any leakage, providing you with peace of mind.