Features: 
- 100% brand new and high quality, shrinkage ratio 3:1. 
- Standard crimp and then seal heat shrink butt connectors. 
- Guaranteed to hold the strong crimps. 
- Dual-walled design, Excellent stretch and mechanical damage resistance, high elasticity keeps steady performance.
- Ideal translucent provides tensile strength, allows visual inspection, prevents corrosion, and provided a waterproof seal.


Specification: 
- Red connector: Suits cable/ wire sizes 0.5-1.0mm2 (A.W.G: 22-18), Length: 3.6mm, Diameter: 4.5mm
- Blue connector: Suits cable/ wire sizes 1.5-2.5mm2 (A.W.G: 16-14), Length: 3.6mm, Diameter: 5mm
- Yellow connector: Suits cable/ wire sizes 4.0-6.0mm2 (A.W.G: 12-10), Length: 3.6mm, Diameter: 6mm

Usage:
-For best results use a hot air gun until it reduces in size and the adhesive flows, filling gaps within the terminal; 
-Minimum shrink temperature: 80 degree; 
-Fully recovery temperature: 130 degree 

Package includes: (Selectable)
-200pcs x Heat Shrink Butt Connector（100x Blue + 100x Red） 
-250pcs x Heat Shrink Butt Connector（100x Blue + 100x Red + 50x Yellow）
-300pcs x Heat Shrink Butt Connector（100x Blue + 100x Red + 100x Yellow）
-400pcs x Heat Shrink Butt Connector（200x Blue + 200x Red）

 
Note:
- Due to light and screen difference, the item's color may be slightly different from the pictures. 
- Please allow 1-3mm deviation due to manual measurement.