Super clean condition Sears Craftsman caster set intended for Craftsman open flared leg stands that were sold with many Craftsman power tools (see reference table saw picture taken during employee clean-up session). The adjustable casters are intended to attach to the inside of the flared leg so it’s out of the way. Having all (4) swivel casters enables easily moving your stationary power tool around the shop or into storage. Four rubber padded leveling feet and attachment hardware included.