2Pcs Replacement Dowel/Glider for Select Futon Frames 24mm Post & 8mm Hole

Fitment: Fit many makes and models of futon frames | Package Included: 2x Futon Frame Roller | Material Upgrade: Made of POM material, which is harder and can achieve smooth conversion | Product Function: Assist Futon in easily transitioning from a sitting position to a lying position | NOTE: Please confirm that your original part has a post diameter of 24mm and a mounting hole diameter of 8mm before placing your order. This product is designed to fit only these exact dimensions. Failure to measure and verify may result in an improper fit