Badass 304 Stainless Steel Countersunk Cup Washers 200 Pack Size Six Silver Hardware Heavy Duty Rust Proof Fasteners For Road Ready DIY Projects And Tough Outdoor Build Jobs
✔️ Diameter 3.8mm 0.15in outer 11mm 0.43in fits #6 screw pack 200
You get two hundred silver stainless steel cup washers ready to kick off serious fastening projects. These countersunk pieces sit flat against your hardware so they never catch or scratch surfaces. You will trust them on outdoor decks, automotive panels, and 3d printer builds that take a beating from moisture or chemicals.
✅ 304 stainless steel resists rust in coastal and factory air✅ Countersunk cup shape creates a smooth flush surface
✅ Mirror polished edges keep your gear from scratching
✅ Measures 3.8 millimeter inner and 11 millimeter outer width
💡 Why do mechanics prefer countersunk cup washers for load bearing connections?
Your shop depends on these handy pieces to lock heavy steel plates tight without stripping threads.
- Threaded rod assemblies gain stable clamping power across uneven workbenches
- Structural bolt joints shake off vibrations during rough highway hauling
- Precision machine frames hold steady alignment while taking lateral pressure shifts
- Rust proof steel hardware stands up to constant backyard grime and weather