uxcell Leveling Feet 20 x 20mm Square Tube Inserts Kit Furniture Glide Adjustable Leveler for Chair Leg

SIZE - Fit for Mounting Size: 0.67"x0.67"-0.75"x0.75"(L*W); Total Size(Min): 1.5" x 1.38"(D*H); Total Size(Max): 1.5" x 1.57"(D*H); Tube Insert Total Size: 0.79" x 0.79" x 0.55"(L*W*H); Tube Insert Thread Size: 0.75" x 0.75"(L*W); Leveling Foot Total Size: 1.18" x 1.5"(D*H); Leveling Foot Base Size: 1.5" x 0.67"(D*H); Leveling Foot Thread Size: M8 x 0.71"(D*L); Leveling Foot Size: M8 x 0.71" x 1.5"; Adjustable Range of Height: 0.67"-1.3"; Package Include: 10 x Leveling Feet Sets