Pressure Washer Undercarriage Cleaner, 16-Inch Model From Ridge Washer, 4000 Product Features PACKAGE INCLUDE: 1 pcs 16.1 inch undercarriage washer, 1 pcs 15.7 inch straight extension wand and 15.7 inch curved wand. Their size larger than the same type of under car cleaner. Under car washer with 4 spray nozzles and 2 casters, can use for hot and cold water power washer. TIPS: Undercarriage cleaner?s pressure range is 1500 PSI to 4000 PSI, it can work better when the pressure?s 2500 PSI or higher. Please make sure your working pressure is HIGHER than 1500 PSI. WIDE APPLICATION: Power washer undercarriage cleaner works for Clean road grime, oil and under cars, trucks, SUVs, commercial-size vehicles and trailers widely. It?s convenient to clean and avoid crawling under a vehicle. EASY TO INSTALL: First, connect straight extension wand to undercarriage washer; Second, connect curved wand to straight extension wand; it can be easier and quicker. Then, quick connect your pressure washer gun to angle wand. Finally, you can pull two wands into your car by controlling your gun. GREAT SERVINCE: If you have questions, contact us at any time. We provide a service of quick reply within 24 hours. Welcome to RIDGE WASHER to see other pressure washer accessories. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!