_x000D_ _x000D_ _x000D_ Pneumatic Valve Connector 10 Set Pneumatic Valve Connector Head For VORON Extruder 3D Printer Accessories PTFE ECAS04 Pneumatic _x000D_ _x000D_ _x000D_ Features: _x000D_ This product come with small size and light weight, easy for you to install on for VORON extruder _x000D_ Pneumatic valve connector come with simple operation and quick installation, very convenient _x000D_ Made of high grade good quality PTFE material, heatresistant and wearresistant, very durable _x000D_ Contains 10 pneumatic valve heads and 10 blue caps for easy installation, useful and practical _x000D_ These 3D printer accessories possess stable structure, excellent performance and long service life _x000D_ _x000D_ Specification: _x000D_ Item Type: Pneumatic Valve Connector _x000D_ Material: PTFE _x000D_ Model: ECAS04 _x000D_ Suitable for VORON extruder _x000D_ _x000D_ How to Use: _x000D_ 1. First press into the metal body part _x000D_ 2. Then gently press in the blue plastic cover _x000D_ 3. Done _x000D_ _x000D_ Package List _x000D_ 10 x Pneumatic Valve Head _x000D_ 10 x Blue Caps _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ About feedback _x000D_ _x000D_ _x000D_ If you are satisfied with our products, Pls give us 5 Stars. _x000D_ Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problem and provide you with the best customer services. We will give you a positive feedback after receiving the payment. If you are unsatisfied with your items, please contact our Customer Service. _x000D_ _x000D_ We maintain high standards of excellence and strive for 100% customer satisfaction Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. _x000D_ It is impossible to address issues if we do not know about them _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Payment _x000D_ _x000D_ _x000D_ 1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW. _x000D_ 2) Payment must be made within 3 days of order. _x000D_ 3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ About shipping _x000D_ _x000D_ _x000D_ 1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) _x000D_ _x000D_ _x000D_ 2. Orders processed timely after the payment verification. _x000D_ _x000D_ _x000D_ 3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. _x000D_ _x000D_ _x000D_ 4. The images shown are not the actual item and are for your reference only. _x000D_ _x000D_ _x000D_ 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. _x000D_ _x000D_ _x000D_ 6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction _x000D_ _x000D_ _x000D_ 7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. _x000D_ _x000D_ _x000D_ 8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable. _x000D_ _x000D_ _x000D_ 9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Return and Refund _x000D_ _x000D_ _x000D_ 1. You have 7 days to contact us and 30 days to return it from the date it wa