Why Choose Us:- 2x 5/8-11 extension shafts for hard-to-reach areas - Standard 5/8-11 flange nuts for broad compatibility- Adjustable extension options for increased convenienceQ&A:Q: Can I use these extensions with a sanding disc?A: Yes, the extension shafts are compatible with sanding discs, as well as other grinding and cutting accessories.Q: Are the extension shafts easy to connect?A: Yes, simply screw the extension shafts onto your angle grinder's threaded shaft and tighten using the included wrench.Q: Can I use only one extension shaft at a time?A: Yes, you can use either one or both extension shafts, depending on your needs and the specific task.Product Specifications:Package includes: 1 x stainless steel wrench, 2 x 5/8-11 press plates, 2 x 5/8-11 extension shaftsExtension Shaft Length: 4 inches (100mm)Flange Nut Threads: 5/8-11 inchPackage Contents:- 1 x Stainless Steel Wrench- 2 x 5/8-11 Press Plates- 2 x 5/8-11 Extension Shafts