The Murray 84005059 Lawn Mower Blade is a replacement cutting component designed for compatible lawn mower models. It rotates beneath the mower deck to cut grass as the machine moves across the lawn. The blade works with the mower’s cutting system to trim grass and maintain an even lawn appearance. Replacing a worn or damaged blade can help restore cutting performance when the blade i... https://www.wholetoolbox.com/murray-84005059-lawn-mower-blade/84005059.html