General description The Angle Grinder Wrench 5/8in-11 Extension Shaft set is a practical tool designed for enhancing the functionality of your angle grinder. This comprehensive set includes an extension shaft, an adjustable wrench, and six flange nuts, making it ideal for various grinding tasks. Technical specifications Extension Shaft Length: 3.15 inches Flange Nut Size: 5/8 inch-11 Adjustable Wrench Opening Range: 0.6 inches to 2.1 inches Material: 45# steel (extension shaft), carbon steel (wrench) Compatibility and accessories Compatible with standard American angle grinders featuring 5/8 inch-11 threaded shafts Suitable for 4-1/2 inch, 5 inch, and 7 inch grinders Includes: 3x angle grinder extension shafts, 1x adjustable angle grinder wrench, 6x angle grinder flange nuts (3 sets) Usage This tool is perfect for grinding in narrow and tight positions that standard angle grinders cannot reach. It is suitable for use with various attachments such as cup brushes, wire wheels, polishing