57.00 in. Lg, contains 3 supports, first located 6.62 in. Second26.62 in. Third 46.62 in. From left end, 3 brackets, first top bracket34.62 in. Second 53.75 in. From left end bottom bracket 10.81 in. Fromend, 1 strut assembly, two 0.158 in. Min, 0.164 in. Max diameter holes in line tapno. 10-32 nf-2 thd first hole located 19.25 in. From end second holelocated 24.563 in. From first hole 1.81 in. From top of beam
