Iwillink RJ45 Cat6 Keystone Coupler for LAN Cable, Female to Female, Cat6 Keystone Jack, LAN Cable Extension Connector Adapter, UTP Keystone Coupler Insert, Green, Pack of 5 【Compact Design】 The size is 3.23cm x 1.42cm x 1.62cm, saving space and fitting standard keystone wall plates and blank patch panels. 【Tool-Free】 Easy to install, no special tools required. Uses gold-plated pins to ensure signal stability. * Immediate purchase welcome, silent purchase at midnight OK ◎ * One-of-a-kind, first-come, first-served * Free shipping! ※ There may be some scratches due to home storage. ※ Please understand and purchase with simple packaging and reused packaging for shipping. ・Please check the actual photos for the condition of the product ♪ ※ It has been opened once for photography and inspection, but it is unused. 15-91