10pcs 4 Awg - 3/8" (M10) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink

I recently used the 4 AWG Terminal Connectors Ends for my 24V DIY power bank system, and they worked great! These heavy-duty connectors fit perfectly on my flexible 4 AWG wires, providing a secure and reliable connection.The dual wall adhesive heat shrink is a standout feature. It shrinks down tightly, providing excellent insulation and protection against moisture and corrosion. During testing, I found that the heat shrink worked nicely, sealing the connections effectively without any issues.The build quality of these connectors is impressive—they feel sturdy and durable, ensuring long-lasting performance. So far, I have no complaints about their functionality. They’ve proven to be a reliable and efficient solution for my electrical projects, and I wouldn’t hesitate to buy them again.If you need robust and reliable wire lugs for your battery cable or power bank projects, these connectors are a great choice. They deliver excellent performance and peace of mind, making them a valuable addition to any DIY toolkit.

Excellent product great functionality. Connection quality is perfect. I use this cable for my battery bank on my boat.

Used these to make custom cables for my camper van solar power system. Crimped cleanly, lug holes were clean with burrs. Color coded heat shrink made for nice professional cables.

Strong. Easy to use. Good price.

The terminals are well made and function well. The shrink tube is another story, WAY to large and due to the size and apparent 2:1 shrink ratio they never shrink tight to the terminal or the wire. I just cut them back off and used other tubing I had of the right size and shrink ratio. Just sayin!

Quality lugs and very good heat shrink, this is my 8th time purchasing this brand.

Value for the money. Product worked great.

thick, not flimsy