, RELIABLE & ERGONONMIC DESIGN - The featherboards are made of an extremely plastic composite body & has an innovative & a simplified design that have special angled fingers & full of toughess apply steady & pressure so this kit possesses additional hardware for adaptive mounting solutions, including miter slot brackets for horizontal mounting, vertical mounting for tracks and plastic spacers for featherboards. WIDELY APPLICABLE SIZE- This featherboards compatible with for PRS3020 use in standard 3/8inch & 3/4inch (9mm & 19mm) miter slot or t-slot, and associated with wedge-lock system and split rail miter bar construction provide maximum hold for bandsaw, table saw and router tables fence. ACCURACY OF CUTS & - The purpose of featherboard is to prevent fingers from slipping into the saw blade. board can help an accurate cut by securing a workpiece against the fence when you are cutting, giving a and clean cut on that edge and reduce wood , which makes it a working environment . Every woodworker needs a professional featherboard. SAFE AND CONVENIET DESIGN: Our Featherboard have Dual Safety Lock-System design to reduce risk of vibration and loose than featherboard has Single System design., Weight: 1.20041701659 pounds, Manufacturer: Jaywool