Liberty Precision Machine Thread Protector Features The Liberty Precision Machine Thread Protector is machined from 17-4 H900 stainless steel a grade chosen for its strength and resistance to corrosion under repeated use. Its black nitride finish adds further protection against wear and keeps the part looking sharp after handling. Built to fit .9-24 muzzle devices it shields the exterior threads and taper from dirt moisture and accidental damage whenever a suppressor is removed. This protection helps keep the mating threads in good condition so a suppressor continues to index and seal properly over time. Designed to work across all LPM Rearden MFG and Q LLC muzzle devices the thread protector offers broad compatibility for owners running multiple host rifles or brands. Integrated 15/16 and 7/8 hex features allow secure mounting and easy removal with a standard wrench. At just .25 ounces it adds virtually no weight to a muzzle device while it is installed. The Liberty Precision Machine Thread Protector is a simple durable accessory for sale at GrabAGun for anyone running a suppressor-ready rifle. Liberty Precision Machine Thread Protector Specifications Manufacturer: Liberty Precision Machine Model: Thread Protector Material: Stainless Steel Finish: Nitride Color: Black Quantity: Single Pack Weight: 0.25 oz Available At: GrabAGun