HIGH QUALITY: 9v battery clip is made of ABS solid plastic and metal.(12 Pcs I-Type) | Size : 9v connector Size 2.4 x 1.2 x 0.7cm/0.94" x 0.47" x 0.28" (L*W*H);Cable Length : 15cm/5.9". | Package: Includes 12 pcs I TYPE 9V battery clip connector buckles with bare leads. | WIDE RANGE OF APPLICATIONS: 9 volt battery connector is widely used to replace damaged battery connectors on electronic equipment, LED light bars or scientific | REMINDER:9 volt battery clipare only suitable for 9V batteries, please make sure of this before purchasing, do not use it when your hands are wet.