5/8" to 11 Angle Grinder Adapter:The unique design of the opening shape allows the adapter to be firmly and firmly fixed on the angle grinder, will not loosen after long time use, and compatible with angle machine tools. You can easily install or remove the nut by simply pulling the pull ring and turning it manually; The angle grinder adapter only needs to be aligned with the hole of the angle grinder, and then the adapter can be installed with only a . The angle grinder adapter is made of stainless steel, it is durable and not easy to deform; The nut of the angle grinder is made of high-quality metal, it is durable and can withstand the high-speed rotation of the angle grinder Angle Grinder Nut with 5/8"-11 Pull Ring: The unique design of the pull ring is convenient for installation, removal and storage; you no longer have to worry about not finding a wrench and you don't need to spend money buying Set includes a 5/8-11 quick change angle grinder nut and one angle grinder adapter with a 5/8-11 thread, Weight: 0.43210603352 Pounds, Manufacturer: Rtxbvg