| Size | M3, M4, M5, M6, M8, M10, M12, M16, M20 |
|---|---|
| Type | Nut |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Length | #4-40, #6-32, #8-32, #10-32, 1/4"-20, 5/16"-18, 3/8"-16, 1/2"-13 |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Peek Nuts Manufacturer in India
Caliber Enterprise is a leading Peek Nuts Manufacturer that provides high-performance fastening solutions to industries that may require strength, durability and extreme weather resistance. Peak Nuts are produced using Polyether Ether Ketone which is a high grade thermoplastic possessing great mechanical properties, chemical resistance, and high temperature resistance. Aerospace, automotive, marine, and medical applications are the most usual uses of these Peek Nut Bolts where traditional metal fasteners may not be as efficient. Their lightweight feature also aids in minimizing the weight of the whole system without any loss in strength.
Material & Grades Table – PEEK Nuts
| Material | Grade / Standard | Nut Size | Thread Pitch (mm) | Nut Type | Approx. Weight (kg/1000 pcs) |
|---|---|---|---|---|---|
| PEEK Polymer | Virgin PEEK (ASTM D6262) | M4 | 0.7 | Hex Nut | ~0.45 |
| PEEK Polymer | Glass-Filled PEEK (30%) | M5 | 0.8 | Hex Nut | ~0.80 |
| PEEK Polymer | Carbon-Filled PEEK | M6 | 1.0 | Lock Nut | ~1.30 |
| PEEK Polymer | Medical-Grade PEEK | M4 | 0.7 | Hex Nut | ~0.50 |
| PEEK Polymer | High-Temperature PEEK | M8 | 1.25 | Hex Nut | ~2.40 |
Type of Sub-products
Unfilled Peek Hex Nuts Unfilled Peek Hex Nuts
These are standard hexagonal nuts made from pure, unreinforced PEEK polymer. They offer the highest chemical resistance, excellent purity, and superior electrical insulation properties.
Peek Lock Nuts Peek Lock Nuts
PEEK lock nuts are designed with a locking feature to resist loosening under vibration or dynamic loads. This can be achieved through an integrated PEEK or metal insert (similar to a nyloc nut) or through a deformed thread section that creates friction.