In order to avoid unnecessary misunderstanding, please check the package quantity carefully before buying.

Features: 
An easy one step connection of wires, soldered, insulated and sealed  
Can be ideal use in marine and automobile applications  
Polyolefin tubing in outside and hot melt adhesive in inside  
Solder and seal and with advanced waterproof function  
Polyolefin heat shrink butt connectors improved pullout strength, provides seal, strain relief, cable check, and insulation  

Specification:  
Insulation Sleeves: PE  
Terminal Body: Tin Ring  
Colors : Red, Blue, Green, White, Yellow, Black

Type and Size:   
White Heat Shrink Connectors: Suits cable/ wire sizes AWG 26-24 / 0.25-0.34mm2  
Red Heat Shrink Connectors: Suits cable / wire sizes 18-22AWG / 0.5-1.0mm2  
Blue Heat Shrink Connectors: Suits cable / wire sizes 16-14AWG / 1.0-2.5mm2  

Green Heat Shrink Connectors: Suits cable / wire sizes 16-18AWG / 0.75-1.25mm2

Yellow Heat Shrink Connectors: Suits cable / wire sizes 12-10AWG / 4.0-6.0mm2  

Black Heat Shrink Sleeve (3.2mm, 20mm Long)

Package includes:50/100/200/240/250/340/400/500/830/1000PCS(The items you select)  

Note:  
Please allow 1-5mm errors due to manual measurement. 
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.  

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On Aug 1, 2022 at 06:28:05 PDT, seller added the following information: