Miscellaneous; Publications; Contractors Hot Line is the Industry's Weekly Print and Digital Link to Current Heavy Equipment, Parts, Attachments, Auctions, Want To Buys, Services and more. an Industry Staple Since 1966, Titles Added to our Famiy of Publications Include Parts Connection, Attachment Connection, Construction E Update, Transportation Dimension Guide, Construction Equipment Annual Guide and a Weekly E Newsletter. Contractors Hot Line is Active on Many Social Networks Including, Construction Equipment and Machinery ...