2pcs M16/M20 Thread Adjustable Foot Cups Reinforced Nylon Base 80mm Dia. Articulated Feet 100/120/150mm Thread Leveling Foot Specification Product Name Adjustable Foot Cup Thread Dia. M16/M20 Thread Length(appr.) 100/120/150mm Base Dia.(appr.) 80mm Material Reinforced Nylon Base,Metal Screw Package 2pcs Adjustable Foot Cup Remark:Thread length/Total Height allowable tolerance ±10mmIf need more different size Adjustable Foot Cups,please click on the correct size as followings: Adjustable Foot Cup 38mm Base47mm Base53mm Base66mm Base73mm Base76mm Base86mm Base95mm Base35mm Base43mm Base54mm Base62mm Base75mm Base85mm Base76mm Base80mm Base M10/12/1480mm Base M16/18/2040mm/50mm Base60mm Base80mm Base100mm Base M12100mm Base M14100mm Base M16100mm Base M18100mm Base M2040mm/50mm Base60mm Base80mm Base40mm/50mm Base60mm Base80mm Base40mm/50mm Base60mm Base80mm Base40/50mm Base60mm Base80mm Base43/54mm Base65mm Base85mm Base