When a love seat or glider chair does not glide smoothly, it needs new glider bearing arms. Overall length of this glider bearing arm is 9"; 7 1/2" from hole to hole. Hole size is 1/4", and offset is approximately 7/8". US standard size, not metric. Unpainted, but silver in color and can be painted. Click on additional part views to help confirm if this is the item you need.