KVP thread protectors are thoughtfully engineered to deliver more than just basic protection. Manufactured in the USA from high-quality steel using an in-house 8-axis Swiss lathe, these thread protectors are built for precision and durability. A key feature is the internal bore design, which helps safeguard the barrel crown an often overlooked but critical component for maintaining accuracy. Finished with a black nitride QPQ treatment, they provide excellent wear resistance while matching the finish of premium barrels. Integrated wrench flats allow for easy installation and removal, and laser engraving ensures quick identification. Product Details Product Type: Thread Protector Manufacturer: Kaw Valley Precision (KVP) Material: US Steel Manufacturing: 8-Axis Swiss Lathe (in-house) Finish: Black Nitride QPQ Length: 0.72 inches Outer Diameter: 0.75 inches (1/2x28, 1/2x36, 1/2x20) Origin: Made in USA Product Features ID bored design helps protect the barrel crown Precision-machined from high-quality US steel Black nitride QPQ finish for superior wear resistance Matches the finish of high-end barrels Produced on advanced Swiss lathe for tight tolerances Integrated wrench flats for easy installation and removal Laser engraved for quick and easy identification Compact and durable design for long-lasting performance