| Size | M3 to M100 (Metric) / ¼" to 4" (UNC/UNF/BSW/BSF) |
|---|---|
| Type | Nut |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Length | 2 mm to 25 mm |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Lock Nuts
Caliber Enterprise is one of the top Lock Nuts Manufacturers providing high-quality and accurate-engineered fastening products that are set to deliver excellent grip and reliability. Lock Nuts are uniquely designed to resist vibration, heavy weight or dynamic loading and hence they are vital in industries like automotive, machinery, construction, and aerospace. These nuts are available in different grades, materials and sizes and are produced to very high standards of quality and give consistent performance in high performance applications. They are also well-constructed to be easily installed and to ensure maximum safety and efficiency to both small and big-scale projects.
Material & Grades Table – Lock Nuts
| Material | Grade / Standard | Nut Size | Thread Pitch (mm) | Across Flats (mm) | Approx. Weight (kg/1000 pcs) |
|---|---|---|---|---|---|
| Carbon Steel | ISO 4035 / Zinc Plated | M6 | 1.0 | 10 | ~3.8 |
| Alloy Steel | ASTM A194 Gr 2H | M8 | 1.25 | 13 | ~7.9 |
| Stainless Steel | AISI 304 / ISO 4035 | M6 | 1.0 | 10 | ~4.0 |
| Duplex Steel | ASTM A194 Gr 8M | M10 | 1.5 | 17 | ~16.5 |
| Copper Base Alloys | C36000 (Brass) | M8 | 1.25 | 13 | ~9.2 |
| Nickel Alloy | Inconel 625 | M12 | 1.75 | 19 | ~30.0 |
Type of Sub-products
All Metal Lock Nuts All Metal Lock Nuts
All Metal Lock Nuts are designed to provide secure, vibration resistant fastening without the use of nylon inserts, making them ideal for high temperature and heavy load environments.
Stainless Steel Lock Nuts Stainless Steel Lock Nuts
Stainless Steel Lock Nuts offer excellent corrosion resistance, durability, and vibration resistance, making them ideal for marine, chemical, and outdoor applications.