【Quality】 : Stainless steel 304 non-magnetic grade with a bright polished finish that is rust resistant, With an adjustable trumpet stand to prevent vibration, Package also with two rubber gaskets and several mounting screws;
【Application】 : Any 12-volt vehicle, trucks, SUV's, RV's, and boats. Suitable in a fresh or salt water environment, ideal for almost any weather condition;
【Maintenance free】 Does not require a compressor or hoses;
Note：
▪ Manual measurement, error 1-3cm, depending on the actual situation, really appreciate for your kind understanding;
▪ You can get the most friendly customer service, please feel free to contact us if you encounter any problems during use, 90 days free return or refund.