DescriptionAre you looking for a professional, yet affordable air adapter? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional air adapter must meet your needs. It is one of the best choices for you.Feature- Color: Blue - Material: Nylon, alloy and rubber - Size: 4.00X4.00X3.50cm/1.57X1.57X1.38in- Nylon material, durable and wear-resistant, long service life. - Adopt conventional universal connectors, suitable for most vehicle-mounted air pumps. - Easy to use and install. - Small and light weight, easy to carry. - exhaust adapter for kayaking