Simplified ordering is facilitated by the use of 110 Wiring Block Kits. Category 5e kits are available in 50-, 100-, and 300-pair sizes with 4-pair and 5-pair connecting blocks. These kits include everything needed to assemble a fully configured cross-connect field. Wiring block kits are available with or without mounting legs and are packaged with the appropriate number of designation labels and clear holders.