1、Firm Clamping: Designed to have 10A rated current and 15mm opening, the crocodile clamp ensures firm and reliable clamping. 2、Practical Use: Good elasticity makes the clamp suits perfectly for charging car battery as well as wire testing connectors. 3、100Pcs in All: Including 50 sets battery clamp in total, that is 50pcs red clip and 50pcs black clip, simple and practical. 4、Better Design: Insulated PVC sheath enables better working safety, which has great stability and durability for long using. 5、Simpler Works: Connect the wire through the end of the clip and solder it to work, the installation is very easy to finish. 50 x Crocodile Clip (Red)50 x Crocodile Clip (Black) Item Type: Crocodile ClipModel: J.60012Material: Steel + PVCApplication: Widely used in electronic instrument, industrial equipment, electronic equipment, inverter, welding machine, charging generator, ship, RV, truck, automotive, separation and distribution of solar cell, hardware, electronic, electrical appliance, computer, power stabilization compressors, game console, tape recorder, communication product, etc.Rated Current: 10AOpening Size: Approx. 15mm / 0.59in