TIGHT vs. LOOSE TRIGGER WIRES
Some may worry about trigger wires that loosen up. Trigger wires can be tightened easily by crimping at the base where they connect to the swing bar. However, the important aspect is knowing that it really makes little difference if the wires are solid or flex. When they are tight the trigger is actuated quickly upon contact. Loose wires allow the animal to penetrate the compartment deeper before the trigger fires. Having some play in a loose trigger wire, if anything, gives an animal more confidence to push on with little resistance to impede them in a loose wire. By the time the trap fires the animal may be centered between the doors exactly where he should be to prevent a quick dash or back-out..