【What You Will Get】30 x Stem Bumpers, Base Diameter: 14.5mm / 0.57", Base Height: 5.5mm / 0.22", Stem Diameter: 7mm / 0.28", Stem Length: 9mm / 0.35". These Bumpers are suitable for 7mm / 0.28" holes. 【Premium Material】The Stem Bumpers Glides are made of high quality PVC plastic material, which is durable and strong compressive strength, corrosion and rust resistant, can resist impact and heat, very practical in daily life. 【Good Protector】The Patio Chair Glides help reduce friction and harsh noises when dragging chairs or other furniture, prevent your patio furniture from scratches and scuffs and protect your outdoor surface from scrapes and damage, allow a smoother movement of patio furniture. 【Easy to Install】These Stem Bumper Chair Glides are easy to install, just install it inside the holes on the round base of patio swivel chairs. Please ensure the inner diameter of the hole is 7mm / 0.28" before placing an order. 【100% Risk-Free Shopping】If you have any questions or problems during the purchasing or not satisfied with the product, please feel free to contact us via Amazon email, we will try our best to give you a satisfied solution. Please rest assured to order, we wish you a happy shopping experience. LifCratms 30Pcs PVC Stem Bumper Floor Protector, 3/5" Plastic Stem Bumpers Glides Furniture Sliders

Feature:
-Water and corrosion resistant, can work well in any environment.
-Prevent scratches, work well in various surface types like wood, concrete, stones and composite..
-Stop the screech, no more scratching and harsh noise while sliding the patio furniture.

Specifications:
Material: PVC
Color: Black
Base Diameter: 14.5mm / 0.57"
Base Height: 5.5mm / 0.22"
Stem Diameter: 7mm / 0.28"
Stem Length: 9mm / 0.35"

Package Included:
30pcs x PVC Stem Bumpers


Notices:
1.The color of the item may have slightly different from the pictures due to different photography light.
2.Due to manual measurement, please allow an error of 1-3mm. Thank you for your understanding.

We hope you have a pleasant and satisfied experience. If there are any problems, welcome to contact us, we will deal with it within 24 hours usually.

If the item has any manufacturer defect problems, please contact us first, we want to improve your experience by giving you a replacement or refund. Please give us the opportunity to resolve your problem, Thank you!