Sanuke 10pcs 8 Gauge - 5/16" (M8) Wire Connectors, 8 Awg Ring Terminal, Heavy Duty Battery Cable Ends, Electrical Wire Copper Lugs with 3:1 Dual Wall Adhesive Heat Shrink Tubing

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.

Quality pieces that worked great for my portable power station build.

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.

Worked GREAT for my project creating a test stand off the remote battery. Seems to be of good quality.

Not super thin

I clicked 5 stars but its showing 4. Great product, easy to use. Used this for 10g wire for my car sound system. I used crimper thats more like a pair of pliers with insulated and non-insulated areas. The cheap flat crimper/strippers would be very hard to use on these. Would buy again.

I used these to make some new battery cables for my Hobart welder. Worked great with a hammer type crimping tool.

This is the second time I’ve purchased these, the heat shrink is really great quality and the connectors are fantastic. I just beat them with a hammer. The heat shrinks also have a coating on the inside that melts when you shrink them, which makes the connection more weather resistant!