This mounting bracket is used with roller shades that have the Rollease Cassette 100 system. This cassette is 3 1/16″ tall and 3 3/4″ wide.
This bracket is also used for Hunter Douglas brand cellular and honeycomb shades that operate with a cord loop. This operating system is called EasyRise, and these brackets are used on shades manufactured before May 2009.
Available in silver or white metal.
Sold individually.
Rollease part number SB20-0202-025100. Hunter Douglas part numbers 2980021000 & Kit 2035.
Mounting and removal instructions can be found here.