Andrew Pipe-to-Pipe Clamp, Heavy Duty (BC-30-10)   Andrew Heavy duty Pipe-to-Pipe Clamp for antenna mouting. Joins two 1-1/2 in to 3-1/2 in (38.1 mm to 88.9 mm) OD round members, 1/2 in x 10 in (12.7 mm x 254 mm) threaded rod. Mfg P/N: BC-30-10 Price: $64.55 Qty: