Metra 72-4568 Speaker Harness for General Motors (2 Pairs)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>The positive female quick-slide terminal measures 0.205" (inner width)， while the negative female quick-slide terminal measures 0.115"</li><li>Speaker Harness for Select GM Vehicles</li><li>Connects speakers to factory harness</li><li>Features two female quick-slide connectors on one end to attach directly to your new aftermarket car speakers &amp; a proprietary Molex connector on the other end that connects to your vehicle's factory speaker plug.</li><li>These quick-slide terminals fit directly onto most aftermarket car stereo speaker terminals (slight crimping may be required). In rare cases that the quick-slide terminals do not fit your car speaker terminals， you will need to solder the Crutchfield speaker harness to your aftermarket speaker's terminals or replace the quick-slide connectors on the Crutchfield speaker harness with the correct size terminal.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41DU9VhYy%2BL.jpg" noproxy>