Machined Brass or Aluminum air terminal holder with adjustable threaded rod for irregular surface mounting — 5/16″ stainless steel all thread rod for support with two nuts and washers for locking on mounting surface — 1/4″ set screw on point-standard rod length 6″. Longer or shorter rod available. Fits all air terminals: 3/8″, 1/2″ or 5/8″. UL Listed.
A140Aluminum Air Terminal Holder
A141Aluminum Air Terminal Holder with 2-Bolt Cap — fits 1/2″ or 5/8″
C140Brass Air Terminal Holder
C141Brass Air Terminal Holder with 2-Bolt Cap — fits 1/2″ or 5/8″
A141Aluminum Air Terminal Holder with 2-Bolt Cap — fits 1/2″ or 5/8″
C140Brass Air Terminal Holder
C141Brass Air Terminal Holder with 2-Bolt Cap — fits 1/2″ or 5/8″
If longer support rod is needed, please add “x” and length.
Example: A140X12 = air terminal holder with 12″ extension rod.
Stand-Off Air Terminal Holder was last modified: January 12th, 2026 by