We have

MF86S MosFree Strainer ( 86mm x 86mm ) suitable for most bathroom drain cover

MF110S MosFree Strainer ( 110mm x 110mm ) suitable for most American bathroom drain cover.

MF146R MosFree Strainer ( 146mm Round ) suitable for most American bathroom drain cover.

special specification is also available for manufacturing upon request.

For more information , please go to our website at

http://www.chemex.com.tw/index.php?option=product&lang=en&task=pageinfo&id=48&belongid=5&index=1