Unique-Bargains 6pcs Large Round Single Hook Testing Clip 3.5mm

Testing Hook Set

This set contains six large round single-hook testing clips designed for multimeter test leads and DC power connections. The pack includes two red and four black hooks for clear polarity identification during measurement tasks. They are intended for technicians and hobbyists working on compact electronic assemblies. The clips attach to existing leads to free both hands while probing.

Upgrade from Standard Probes

These hooks replace bare probe tips or basic alligator clips when access to dense component legs is required. The 3.5mm hook length and 4mm hole diameter target fine-pitch IC pins and surface-mount pads where larger jaws cannot fit. The jump is worth it when standard probes slip off tiny test points or risk bridging adjacent pins. They suit repair work on phones and similar mini electronics.

Capacity and Headroom

Each clip uses a powerful spring to grasp tiny component leads firmly and prevent accidental short circuits. The 13g total net weight keeps the assembly light on delicate boards. They comfortably handle low-voltage signal tracing and power injection on small-scale circuits. The hook geometry runs out on larger through-hole pins or high-current paths where a wider jaw and heavier conductor are needed.