DB Store 1/2x28 Thread Steel Crush Washers - Pack Of 5 Manganese Phosphate Coated

About This Product

If you're into firearms maintenance or building AR-style rifles, these DB Store crush washers are exactly what you need for proper muzzle device installation. This pack of 5 gives you plenty for current projects and future needs. They're specifically designed for 1/2x28 thread patterns, which is the standard for many .223/556 rifles and pistols. The manganese phosphate coating provides excellent corrosion resistance and helps with proper torque application. What's really important about these crush washers is the special engineered steel - it's heat treated to have the perfect balance between high spring rate and ductility. This means they crush properly when torqued down without cracking or deforming unevenly. When you're installing muzzle brakes, flash hiders, or compensators, these washers ensure you get the proper timing and alignment while creating a solid gas seal. The quality is solid - they're CNC machined for consistency and precision, so you don't get variations between washers in the pack. Installation is straightforward: just slide one onto your barrel threads before your muzzle device, torque everything down until the washer crushes and your device is properly aligned, and you're good to go. Having five in the pack is super convenient because if you mess one up during installation or need to change muzzle devices later, you've got spares ready. Whether you're a gunsmith, hobbyist, or just maintaining your own firearms, these crush washers provide reliable performance at a very reasonable price for a 5-pack.