EVA HIGH DENSITY FOAM MATERIAL of the feather component is very strong and durable
FEATHER FOAM WILL NOT MAR softwoods, like other featherboards, when high tension is applied
SUPPLIED HARDWARE WORKS WITH 5/8" and 3/4" slots found on most portable table saws
INCLUDES ONE FP5 FEATHERBOARD UNIT with replaceable feathers, mounting hardware, 5/8" and 3/4" Miter Bars and one large, chain-link hexagonal pattern Adjustment Knob