CranesList Crane Addition Listing American 1 x 20', 37H Angle Boom Insert Fits: 4260, 300-400 Series$4,250 CranesList ID: 569 Overview Item: American 1 x 20', 37H Angle Boom Insert Item Type: Boom Weight: Location: Virginia Price: $4,250 CranesList ID: 569 Item Fits: 4260, 300-400 Series Notes American 1 x 20', 37H Angle Boom Insert, Cleaned, Painted, Like New, 300-400 Series. Location Virginia Documents Documents Links OSHA Safety Regulations For Cranes In Construction All Images Click To Enlarge or Browse , Content Distribution Featured