TowSmart Class 1 Coupler – 1 7/8″ Ball w/Adjustable Collars (2 in. to 2 1/2 in.) Size:1 7/8″ 6/12 TPI high-carbon steel blade

6/12 TPI high-carbon steel blade for wood

runs cooler

With 360° vials

Anti-friction coating keeps the blade cool while cutting and resists corrosion

up to 3-1/2 In

TowSmart Class 1 Coupler – 1 7/8″ Ball w/Adjustable Collars (2 in. to 2 1/2 in.) Size:1 7/8″ 6/12 TPI high-carbon steel bladeThe Class I Ball Coupler with Adjustable Collars allows you to hook your trailer to your tow vehicle and is an essential part when towing. The channel style coupler bolts onto the trailer tongue, is easy to install, and provides a tight and secure fit. The trigger style latch allows for safe and easy hookup to the tow vehicle hitch ball. Offers adjustable channel brackets that will fit multiple channel widths and is made of corrosion resistant