Micro-Swiss HW-NOZ-MODMK8-04-286 Plated Brass Wear Resistant Nozzles ， 2.85 mm， RepRap - M6 (E3D/Hex/Olsson) 0.4 mm， Bright Nickel</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>USA made Micro-Swiss Plated Brass Wear Resistant Nozzles extend nozzle life dramatically when using abrasive materials.</li><li>Ultra-hard coating creates a low friction nozzle that outlasts uncoated brass.  Brass base material retains thermal conductivity for unchanged thermal performance.</li><li>Fit a large variety of machines， check listing name carefully to make sure it fits your printer， or get in touch with us if you are unsure.</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41mWBRxjB6L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41TbXrGwjlL.jpg' noproxy></br>