Thick Copper Barrel And High Quality Heat Shrink Tubing
Translucent heat shrink tubing provides high tensile strength as well as resistance to stretch and mechanical damage. Thick copper barrel ensures strong crimp every time - your wire will never slip out of these connectors.
The Thickness of Copper Terminal:
Red Connectors A.W.G 22-18: 0.8mm
Blue Connectors A.W.G 16-14: 0.8mm
Yellow Connectors A.W.G 12-10: 1.0mm