Grovtec US Inc Thread Protector 1/2-28, Black

GrovTec US Standard Thread Protector 1/2x28 .920in Black. Features quality steel construction and premium black-oxide finish. Specifications for GrovTec US Standard Thread Protector: Manufacturer: GrovTec US Color: Black Gun Model: Universal Fabric/Material: Steel Quantity: 1 Finish: Oxide Package Contents: GrovTec US Standard Thread Protector What firearm models does the manufacturer say GrovTec US Standard Thread Protector is compatible with? The manufacturer suggests that GrovTec US Standard Thread Protector is compatible with UniversalGrovTec US GTHM243: Standard Thread Protector 1/2x28 .920in Black