The GFQHF listed gauge SPT 2 black IS a fantastic choice for any industrial electrical wiring project. According to my experience this gauge is reliable and durable, and has made my wiring connections much more secure. The black color also makes it easy to identify which wire is which. However, it can be difficult to work with at times due to its thickness .Overall, I highly recommend this product for anyone in need of a high-quality wiring gauge..