♥ High-Quality Material: High quality material: made of food grade silica gel, with good shock absorption effect. They are small in size and easy to install and use. ♥ Hardness: 30-80 Shore A ♥ Temperature Rang: -40℃ to 230℃，Special high temperature silicone stopper can even withstand up to 800℃ ♥ Colors: Black,White Or according to the Pantone NO#. ♥ We provide rubber stopper customization service. We can produce rubber stoppers of various materials, sizes, hardness and colors according to your requirements. Please contact us for more information!
UNIQUE LOOK AND UPGRADES- decorate your chair: Standard size, they have universal industry standard size, compatible with 95% of office chairs on the market, unique appearance can decorate your chair with unparalleled beauty. SMOOTH ROLLING -NO SQUEAK: 360 degree free steering without dead angle, smooth and silent sliding. Precision double ball bearing and rotary bearing structure, easy to change direction, wider double track for better overall stability. AFE FOR ALL FLOORS: Glides effortlessly on hardwood, tile, vinyl, laminate and carpet, no scratches, no damage to expensive floors, no mat required
Material: made of high quality rubber. Durable and could be used for a long time. More stability and safety. Size: Hole diameter: 1.1 cm/0.43 in. This hole size is suitable for most brands of trekking poles. These tip protectors could prevent premature wearing of metal tips. Easy to install and remove and they are environmental because they minimize terrain scarring and prevent damage to nature.