ALU-PRO Extenders are designed to sit between two Stretcher Bars and thereby extend the size of the canvas being supported and stretched. Suitable for use with both deep and slim profile Stretcher Bars.
Please note, you will need a 4mm Allen key to use this Extender.
For more information about Alu-Pro products and a series of assembly tutorials, see the Alu-Pro product showcase on the Jackson's Blog.
|To use with||Oil, Acrylic|