Alcohol Refractometer for Spirit Alcohol Volume Percent Measurement with Automatic Temperature Compensation (ATC), Range 0-80 % v/v. sold2020 This 5th wheel lock easily

This 5th wheel lock easily installs on the king pin of your 5th wheel trailer

60mm Response point: less than 200g Test voltage: typical dc3

Please use warm water and hand soap wash it prior to the first time use

VEHICLE TOOL PART # Reference Part Numbers: / 1409910055

Allow to dry

Alcohol Refractometer for Spirit Alcohol Volume Percent Measurement with Automatic Temperature Compensation (ATC), Range 0-80 % v/v. sold2020 This 5th wheel lock easilyAlcohol Refractometer for Spirit Alcohol Volume Percent Measurement with Automatic Temperature Compensation (ATC), Range 0 80 % v v. We have been developing and selling this series of instruments for about 10 years, with a very professional team and factory. We've been concentrating to supply constant stable high standard products to customers all over the world. Our products are equipped with high quality optics and smooth focusing. The main body is