Family Handyman
Identify Your Keys at a Glance
“It seems the older I get, the more keys I carry around. Between the car, house, shed and garage, I have a whole pocket full of keys. To make it easier to quickly find my most used keys, I paint both sides of the key head with brightly colored nail polish. I use a different color for each key. The nail polish is extremely durable and you’ll be surprised how much longer it lasts than spray paint.” —Joseph Grayson
Check out these other 14 Secret Tool Tips for DIYers from the Pros.
