Jonard UC-4569 6-in-1 Pass-Through Modular Crimper - RJ45 & RJ11/12, 22-28 AWG

Pass-through plugs made RJ45 termination beginner-proof; the Jonard UC-4569 makes it production-fast. This 6-in-1 crimper handles RJ45 pass-through connectors as well as standard 4-, 6-, and 8-position RJ11/12 and RJ45 modular plugs across CAT3, CAT5/5e, and CAT6 cable, with a crimp action that seats pins every cycle. No measuring the untwist: push the wires through, verify the order, and squeeze.

The flush trim is the pass-through payoff, and this tool's is clean. Wires trim flush to the end face of the pass-through plug, with no proud copper stubs to short in a jack, and the heavy-duty cutting blades are rated for up to 400 cuts with a replacement blade set (UC-4569RB) available to keep the tool in service.

The ratcheted, ultra-stable platform completes every crimp with low hand force: no half-crimped plugs, no death grip. It also cuts and strips round STP/UTP and flat phone cable (22-28 AWG, solid or stranded), covering prep and termination in one steel-built tool with dual-material cushion grips. Pair it with pass-through plugs and a spool of Cat6, and a whole building's drops go faster.