Description:57mm Alloy Steel Mounting Bracket With Screw Nut For NEMA23 Stepper Motor<br> Specification:<br> Material: alloy steel<br> Size: 65X65X65mm (L.W.H)<br> Color: black  <br> Feature:<br> For 57mm NEMA23 Stepper Motor Bracket.<br> The surface is smooth and the color is bright.<br> Easy to install and convenient for using.<br> Durable for using，with alloy steel material.<br>  <br> Package Included: 1X Stepper Motor Bracket<br> 4xscrews   More Details: