Farnam Endure Sweat-Resistant Fly Spray for Horses Deadbolt and Door Knob Combo X-LOCK quick change system allows

X-LOCK quick change system allows for easy tool-free blade changes by simply pulling the release lever on the X-LOCK grinder

For older horses

Save-Smart feature

Contains Prallethrin

an all access slot design for fast plug removal

Farnam Endure Sweat-Resistant Fly Spray for Horses Deadbolt and Door Knob Combo X-LOCK quick change system allowsWon't sweat off! You can't seal your horse in a fly free zone, so EndureSweat Resistant Fly Spray for Horses is the next best option. Its unique formula keeps on working even in wet conditions such as sweat and rain. Protect your horse from biting and nuisance flies, gnats and deer ticks that may transmit Lyme disease.