공업용/실험실용 루어락 커넥터/내경 4.0mm튜빙사용
<center><img src="https://ipx.image-gmkt.com/imageproxy/?src=http%3a%2f%2fgi.esmplus.com%2fneedlest%2fQosina%2f11550.jpg&scw=-1&remake=Y" onerror="this.src='http://gi.esmplus.com/needlest/Qosina/11550.jpg'; $(this).attr('onerror','');" /> <img src="https://ipx.image-gmkt.com/imageproxy/?src=http%3a%2f%2fgi.esmplus.com%2fneedlest%2fcustomer_needle.jpg&scw=-1&remake=Y" onerror="this.src='http://gi.esmplus.com/needlest/customer_needle.jpg'; $(this).attr('onerror','');" /></center>