STURDY AND DURABLE: The nickel-plated crocodile clips are smooth, rust and corrosion resistant, anti-oxidation, sturdy and STRONG CONDUCTIVITY: The high-quality metal crocodile clips have good electrical conductivity MULTI-FUNCTION: They are versatile and suitable for , automotive, perfect used for DIY soldering equipment, the crocodile clips can be used as miniature clamps to hold parts together and can also be used to clip photos or paper. Color: Silver Material: metal Size: 27mm Package Contents: 500 * crocodile clips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.