ITEM NAME:12 Pcs Large Round Single Clip Hook Test Probe for Electronic Test Red Blac Q1X8 12 Pcs Large Round Single Clip Hook Test Probe for Electronic Test Red Blac Q1X8 12 pcs Test tool:10 x test hook & 2 x Alligator Clip Test Cables Powerful spring pulling min hooks to grip tiny components firmly and avoid any short circuits Handsfree to repair, you can connect the clips to multimeter or DC by a lead It will help you to test IC or repair mobile phone and other mini electronic products more easily Alligator clips are frequently used in school physics laboratories to quickly and cheaply assemble circuits.They are useful for connecting components to wires.Easy for installation and safety for use with the insulation plastic boots covered. Product Name : Alligator Clip Test Cable Design : Alligator Clips to Male Banana Plug Metal Clip Size : 4.2 x 1 x 0.8cm / 1.65inch x 0.39inch x 0.31inch (L*W*T) Male Plug Total Size : 3.8 x 0.86cm/0.5inch x 0.34inch (L*W) Male Plug Pin Dia : 0.4cm/0.16inch Total Length : 1M / 3.3ft Length: approx. 5.6 cm Brass hook size: about 0.9 mmx0.4 mm Color: As shown Quantity: 12 pieces Application : Testing Work Material: Metal, Plastic Package content: 10 x test hook 2 x Alligator Clip Test Cables.12 pcs Test tool:10 x test hook & 2 x Alligator Clip Test Cables. Brass hook size: about 0.9 mmx0.4 mm. 2 x Alligator Clip Test Cables.