Sinocmp Hydraulic Test Gauge Kit Pressure Gauge Used For Excavators, 2 Years Product Features ?Advanced Silicone Oil?: The advanced silicone oil WON'T turn yellow, and it has better shock resistance and higher accuracy. ?Widely Application?: 11pcs couplings suitable for Caterpillar/CASE/John Deere/Komatsu/HITACHI/Kawasaki/Kato/Hyundai etc most brand excavators, and also widely applicable to various pressure test scenarios. ?Package Include?: 3 Pressure gauges + 11 couplings + 3 test hoses + 1 aluminum case. ?Easy Carry and Use?: The portable storage box allows you to take it to any workplace freely. The advanced foam can better protect your pressure gauge and parts. ?Satisfaction Warranty?: We offer exchange or repair service for free in 2 YEARS warranty, and we offer 24-hour friendly customer service. 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!