【Widely Applications】Our low profile small caster wheels don’t raise the items too high, perfect for under sofa/bed storage, circuit machine, DIY project, dresser, filing cabinet, chest drawer, shredder, wardrobe, cupboard and other small equipment. 【Top Quality Rubber, No Noise】1 Inch furniture wheels are made of non-marring thermoplastic rubber (TPR). This soft material protects your floor without leaving marks or scratches and reduces vibration for a smooth, quiet glide experience on a variety of hard floor types. 【Thicker Metal, More Durable】The top plate of the rigid fixed non-swivel casters is made of premium steel. Thicker metal, stronger hardness, and extra durability. Total load capacity is up to 212 lbs(The maximum load per wheel is 26.5lbs). 【Not Swivel】These top plate fixed mini caster wheels are one-directional wheels, rather than 360-degree casters, perfect for something to slid back and forth. 【What You Get】Includes 8Pcs 1“ Single Direction Small Caster Wheels & 16 Pcs Screws. Wheel size: 1 "x 0.55" (D*T);Mounting hole diameter: 0.16 "，Height: 1.15". Please confirm the dimensions before purchase. 1" Rigid Caster Wheels / 1" Single Direction Small Caster Wheels / 1 Inch Furniture Wheels