10Pc Galvanised Extended Hexagonal Joint Nut Industrial-Grade Connecting M3-M30 Heavy-Duty Equipment Threaded Rod Connector Rust-Proof Fastening Accessories(M27(D)*78(L)*38(s))

Name: Galvanised Joint NutStandard Type: StandardPlace of Origin: ChinaMaterial: Carbon SteelFunction: LockingType: Hex NutProduct Strength: Grade 4.8Quantity: 10 pieces Notes1. Please note that due to differences in monitors, there may be slight colour differences. We apologise for any inconvenience.2. The above data is for reference only. All dimensions are manually measured and may have some inaccuracies. We kindly ask for your understanding. Thank you.3. We welcome your feedback and suggestions to help us provide better products and services.About Us1. We understand that honesty and sincerity are of utmost importance. Thank you for choosing and trusting us!2. Our store offers other similar products and will update our inventory regularly. Please follow us for updates.

• 1. Galvanised rust-proof material: High-quality carbon steel with a galvanised coating, passed a 72-hour salt spray test, rust-resistant and wear-resistant, suitable for humid and oily environments, with a long service life.
• 2. Extended hexagonal design: Extended cylindrical structure provides a deeper thread engagement surface; hexagonal shape facilitates wrench installation, prevents slipping, and supports high torque applications.
• 3. Full range of industrial compatibility: Includes M3/M4/M5/M6 and larger M30 sizes, suitable for threaded rods, screws, or bolts, resolving compatibility issues.
• 4. Multi-functional, ready-to-use design: Can be used as an extension or connector for threaded rods, or as a protective cap to prevent thread damage; no tools required, can be tightened by hand.
• 5. Specially designed for heavy-duty equipment applications: Engineered for construction machinery, automotive chassis, warehouse shelving, agricultural equipment, and steel structures, capable of withstanding high-pressure and high-vibration environments.