Swivel Ring Hangers - Pipe Supports - BC Fasteners & Tools Ltd.
D-Ring Hangers for Framing – Opus Art Supplies
Hillman Large Wide Two Hole D Ring Hanger, 75-lb Capacity | Canadian Tire
WYKA 1-11/32 Inch Split Ring Hanger Pipe Strap,2 Pack Heavy Duty Iron Galvanized Universal Hinge Lantern Hoops Ceiling Mount Pipe Supports Adjustable Bracket Pipe Clamps ID 34mm, Pipe Clamps - Amazon Canada
ReadyScrew D-Ring Hanger Tidy Tins — Wallack's Art Supplies & Framing