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Flexloc, Full Height Locknuts, Stainless Steel 18.8 (Inch)
Stainless Steel 18-8 Flexloc Full Height Locknuts are all-metal, self-locking nuts designed to provide superior vibration resistance and reusability without the need for inserts or adhesives. Constructed from high-quality 18-8 stainless steel, an alloy containing approximately 18% chromium and 8% nickel—these locknuts offer excellent corrosion resistance, durability, and consistent locking performance. The Flexloc design features a slotted top section that creates elastic deformation when tightened, maintaining prevailing torque even under dynamic loads and temperature variations.
Engineered for reliability and long service life, Stainless 18-8 Flexloc Full Height Locknuts deliver secure, vibration-resistant fastening in demanding environments. Their all-metal construction ensures locking performance at elevated temperatures and in corrosive conditions where nylon insert locknuts may fail. Ideal for use in aerospace, marine, industrial, and structural applications, these locknuts provide a reusable and maintenance-free locking solution that resists loosening under vibration, shock, and thermal cycling.
