Accessories   Hitch Accessories Hitch accessories are products that mount to the hitch or secure the products in the hitch. Items that are included in this category are pin, clips, locks, anti-rattle devices, tube covers, and front mounted accessories. Pin & Clip A pin and clip is used to secure the ball mount to the hitch. The pin comes in two sizes. A ½" pin is used for Class I & II hitches, while the 5/8" pin is used for Class III and larger. Locks A lock can be used instead of a pin & clip. There is a variety of locks available to choose from. These also come in two sizes similar to pin and clips (1/2" & 5/8"). Tube Covers Draw-Tite recommends that you use a tube cover when not towing to keep debres from getting in to the hitch opening. There is a variety of tube cover to choose from. These tube covers are also offered for Class I through Class V hitches. Front Mounted Receiver (FMR) Accessories We offer a variety of accessories for your front mounted receiver. These accessories can also be used in your rear mounted hitch too.