Yes, the 240L comes with 2 screws.

Please go to the following links below and check under the Documentation Tab for more information.
Australia -Â https://www.clipsal.com/products/detail?CatNo=240L&itemno=240L-BK&backto=/search?q=240L&tab-document-1=0
New Zealand -Â https://www.pdl.co.nz/products/detail?CatNo=240L&itemno=240L-GY&backto=/search?q=240L&tab-document-1=0