The Exmark 116-6703-01 Lawn Mower Caster Fork Weldment supports the front caster wheel and helps maintain stable steering and maneuverability during mowing. Designed as a replacement welded fork assembly, it holds the caster wheel in position and allows it to pivot as the mower changes direction. Proper fork function helps support smooth turning, consistent wheel alignment, and depend... https://www.wholetoolbox.com/exmark-116-6703-01-lawn-mower-caster-fork-weldment/116-6703-01.html