Punch Down Tool 110 Blade: Spring-loaded for fast and low effort cable seating and termination, connecting 110 patch panel, blocks and jacks Dual Function Blade: Reversible Cut/Punch function for cutting wire or pushing into terminal. Swap the blade from the cut side using the twist and lock collar socket; The blade is removable and can be stored inside the body of the tool for transport & safety Adjustable Impact Force: The Low/High impact adjustment dial adjusts the force of the spring-action to meet cable termination applications Ergonomic Design: Provides a comfortable stable grip with impact- housing and reduces hand fatigue; Compact and light, easily fit in a toolkit or tool belt Jack Compatibility: Made to terminate and cut Cat3, Cat5, Cat5e, Cat6, and Cat6A network cable & voice cable Color:As Shown Material:Iron Package Contents: 1set * 110 wire tie knives Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.