Descriptions:
100% brand new and high quality
Standard crimp and then seal heat shrink butt connectors
Guaranteed to hold the strong crimps
Dual-walled design， polyolefin tubing in outside and hot melt adhesive in inside
Allows visual inspection， prevents corrosion， and provided a waterproof seal
For best results use a hot air gun until it reduces in size and the adhesive flows， filling gaps within the terminal

Specifications:
Colors:Red
Size:
Red connector:  Suits cable/ wire sizes    0.5-1.5mm2    18-22 AWG

Package includes:
20 pcs  X Heat Shrink Butt Connectors