The SSM has all of the same great features as the SLM but in a more compact design. The SSM Interface Bracket is required for installation with the Mini Elite RPA Projector Mount. Custom and universal versions available, for custom order the SSMxxx. Color: White. Overall Dimensions (H x W x D): 1.3" x 14.2" x 14.5" (33 x 360 x 369 mm). Shipping Weight: 4.00 lbs. Solution Type: Universal.