NEBO Assist® Air Jump Starter Size:4 in 1 Built-in back flow preventer checks

Built-in back flow preventer checks siphoning back into the water supply

Rated for DWV use only

Sharpens straight knives

1/2"cutting Length

1/2" or 3/4" IPS

NEBO Assist® Air Jump Starter Size:4 in 1 Built-in back flow preventer checks1500 Amp Jump Starter, Air Compressor, Power Bank, & Floodlight The NEBO Assist Air Jump Starter empowers you to independently take control of the situation with its 4 in 1 utility advantage, providing jump starting, inflation, charging, and light. Powered with 1500 amps, you can confidently jump start any 12 volt car, SUV, truck, or marine battery and it is suitable for 8L gas & 4L diesel engines. The 120PSI air compressor is capable of inflating car