A new, heavy-duty mounting flange collar that features robust construction for extremely demanding applications such as large bulk material handling, mining, processing, and waste reduction equipment is being introduced by Stafford Manufacturing Corp. of Wilmington, Massachusetts. The Stafford heavy-duty flange collar features a robust design with wider construction and oversize clamping screws to provide up to three times the axial load capacity of a standard flange collar.  Manufactured to customer requirements, this mounting collar incorporates the Accu-Clamp^TM non-marring clamping feature machined into a perfectly square mounting flange. Providing flatness and perpendicularity to < 0.001 TIR, the Stafford heavy-duty flange collar is available in one- and two-piece styles machined from aluminum, steel, stainless steel and other alloy steels.  Bores sizes can range from 1/2” to 6” I.D. and flanges up to 14” O.D. with drilled and tapped holes in customer specified patterns. Stafford heavy-duty flange collars are priced according to configuration and quantity.