MyCableMart Wall Plate: 90 Degree Keystone Jack/Coupler-Cat 5E/6 RJ-45 Networking, Whit SUGGESTION: Order this item in QUANTITY due to light weight to minimize TOTAL shipping costs SHIPPING WEIGHT (Each): 0.04 lbs. Keystone Length: 35mm 4.5mm wide by 16.0mm high (at keystone opening) 90 Degree rear-exit for installation in tight locations