The RASA12BK3 is a pair of reinforced steel equipment support angles from the RASA Series, sized at a nominal 10 in depth for supporting chassis, servers and other non-rackmount gear inside 19-inch EIA-compliant rack systems. It is aimed at IT, AV and industrial installers who need to carry equipment from below without dedicating a full shelf surface to the load.

Each angle is formed from mild steel with a black textured powder coat finish that is GREENGUARD, TSCA and RoHS compliant, supporting indoor air quality and environmental compliance goals. The RASA Series reinforced steel construction is rated for a 200 lb capacity and is designed to reduce deflection under load compared with standard rack shelves. Parts are manufactured in North America (country of origin CA), are USMCA compliant and carry a TAA-compliant designation for government procurement.

Overall dimensions for RASA12BK3 are 1.75 in (44 mm) height by 1.75 in (44 mm) width by 9.98 in (253 mm) length, with the manufacturer short description listing the bracket as 1.75 x 1.75 x 9.97. The drawing shows six 0.22 x 1.00 in slots and two 0.22 x 2.00 in slots for mounting adjustment, with 4.98 in (126 mm), 6.98 in (177 mm) and 1.50 in (38 mm) hole-pattern spacing and 0.07 in (2 mm) material thickness.

The angles are sold in pairs; mounting hardware is not included. To mount this product you must have two (2) pairs of combination rails within your cabinet. To mount it to a traditional equipment rack, order the FSRA adapter or see the RAAB Series adjustable support angles. Shipping weight for RASA12BK3 is 2 lbs (0.91 kg).