WINOMO Nema 17 Stepper Motor Mounting Bracket w/ M3 Screws 2 Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>The item includs two Pack of NEMA 17 Stepper Motor Brackets - Ideal for many hobby and replacement applications.</li><li>M3 Screws Included (8) Two Pack - NEMA 17 Mounting Bracket - 90 degrees</li><li>Mounting Holes: 31mm center-to-center</li><li>Max Collar Diameter: 22mm</li><li>Powder-coated steel</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41UUyr6zSAL.jpg" noproxy>