Spline for Cane Chairs, Any Size #6.5 to #12, Price is per 6' Length (9.5) This is reed spline, used to hold cane webbing in the groove on cane chairs. This is NOT for chairs that have holes drilled in the seat frame. Sold in 6 foot lenghts, a quantity of one gets you a piece 6 feet long, a quantity of 2 gets you 2 pieces each 6 feet long. Measure the width of your cleaned out groove to determine the size spline you need. Groove width 1/8" sz 6.5, 5/32" sz 7, 11/64" sz 7.5, 3/16" sz 8, 13/64" sz 8.5, 7/32" sz 9, 1/4" sz 9.5, 9/32" sz 10, 11/32" sz 11, 3/8" sz 12