5 Pieces Pneumatic Ball Valve Push to Connect Fittings Ball Valve PVC Air Flow Control Valve Air Fittings Straight Quick Connect Union Air Quick Connect Air Hose Fittings (1/2 x 1/2 OD) 5 1/2" x 1/2" OD bee What’s better

What’s better

observation hole cover

Perfect for many: Parents who work from home & teach from homeBusiness ProfessionalsStudentsTeachers

1/2 x 18-Inch

5 Pieces Pneumatic Ball Valve Push to Connect Fittings Ball Valve PVC Air Flow Control Valve Air Fittings Straight Quick Connect Union Air Quick Connect Air Hose Fittings (1/2 x 1/2 OD) 5 1/2" x 1/2" OD bee What’s better5 Pieces Pneumatic Ball Valve Push to Connect Fittings Ball Valve PVC Air Flow Control Valve Air Fittings Straight Quick Connect Union Air Quick Connect Air Hose Fittings (1 2 x 1 2 OD) Product Features Size Information: you will receive 5 pieces of black air line valves, classic combinations can meet your daily use; At the same time, the size is 1 2 inch OD, please read our information sheet and consider whether the size fits Quality Material: