Imageworks Supply created our stretcher bar system to solve the simple but difficult problem of stretching inkjet canvas prints. Our Heavy Duty stretcher bar kits provide a 1¾" deep profile. All kits come with Canvas Stretchers ( ) bars, corner braces, corner clips, screws and a wall hanging kit. Everything you need for a successful canvas stretching experience. All stretcher bars are made from kiln dried North American Poplar hardwood. 1 Kit in each box. br br Address:- 148 Martin Rd, Hopewell Junction, NY 12533 br br Phone Number :- 1.888.980.