| Size | M5 to M50 |
|---|---|
| Type | Bolt, Nut, Screw, Washer |
| Standard | Din, Iso, Jis, Astm |
| Length | 200 |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Phosphor Bronze |
| Fasteners | Need fasteners with same size, type, standard, lenght and material. |
|---|
Fasteners conforming to DIN, ASTM, and ISO standards, ensuring high strength, corrosion resistance, and secure assembly in industrial systems.
Caliber Enterprise is a leading Fasteners Manufacturer that provides a broad variety of quality fastening solutions applied in various industries such as construction, automotive, marine and engineering. These are highly specific fasteners that are engineered to be strong, durable and reliable even in the worst environments. Fasteners at Caliber Enterprise come in a variety of materials and sizes, which offer secure attachment and have been trusted to perform consistently in standard and custom usage.
| Category | Material | Common Standards | Size Range | Strength Class / Grade | Typical Finish | Typical Use Case |
|---|---|---|---|---|---|---|
| Bolting Fasteners | Carbon Steel | ASTM A307, DIN 933 | M6 – M36 | 4.6, 8.8 | Zinc Plated, Black | Structural joints, machinery frames |
| Bolting Fasteners | Alloy Steel | ASTM A193 | M8 – M42 | B7, B16 | Black, PTFE | High-temperature & pressure systems |
| Threaded Fasteners | Stainless Steel | ASTM A2 / A4 | M3 – M30 | A2-70, A4-80 | Plain | Corrosive & hygienic environments |
| Anchoring Fasteners | Carbon Steel | DIN 975 | M6 – M24 | 5.8, 8.8 | Hot Dip Galvanized | Concrete & foundation anchoring |
| Specialty Fasteners | Brass | IS / DIN | M4 – M16 | Soft / Medium | Natural | Electrical & low-spark applications |
| Polymer Fasteners | Nylon (PA) | DIN / ISO | M4 – M12 | — | Natural / Black | Insulation & lightweight assemblies |
Fasteners Weight Chart In KG, MM, PDF
| Bolt Size (Dia × Length mm) | Weight (kg / 1000 pcs) |
|---|---|
| M6 × 20 | 6.8 |
| M6 × 30 | 9.5 |
| M8 × 25 | 16.5 |
| M8 × 40 | 24.8 |
| M10 × 30 | 36.0 |
| M10 × 50 | 56.0 |
| M12 × 40 | 86.0 |
| M12 × 60 | 118.0 |
| M16 × 50 | 220.0 |
| M16 × 80 | 310.0 |
| M20 × 60 | 520.0 |
| M20 × 100 | 780.0 |
Hex Nut Weight Chart (kg per 1000 pieces)
| Nut Size | Weight (kg / 1000 pcs) |
|---|---|
| M6 | 2.2 |
| M8 | 4.6 |
| M10 | 9.8 |
| M12 | 18.5 |
| M16 | 38.0 |
| M20 | 72.0 |
| M24 | 125.0 |
Plain Washer Weight Chart (kg per 1000 pieces)
| Washer Size | Weight (kg / 1000 pcs) |
|---|---|
| M6 | 0.9 |
| M8 | 1.8 |
| M10 | 3.2 |
| M12 | 5.6 |
| M16 | 12.0 |
| M20 | 22.0 |
| M24 | 38.0 |
Fasteners are essential mechanical components used to join or secure two or more parts together in a wide range of industrial, construction, and engineering applications. They include bolts, nuts, screws, washers, studs, and anchors, and are manufactured in various materials such as carbon steel, stainless steel, and alloy steel to meet specific strength and corrosion resistance requirements. Designed to conform to international standards like DIN, ISO, ASTM, and ASME, fasteners provide reliable load-bearing capacity, structural integrity, and long-term performance, making them critical for safe and efficient assembly in demanding environments.
Client Project Summary of Fasteners
| Product Supplied | Quantity | Cities (India) |
|---|---|---|
| Stainless Steel Bolts & Nuts for Industrial Applications | 240 Sets | Mumbai |
| High Tensile Fasteners for Structural Projects | 185 Sets | Ahmedabad |
| Alloy Steel Fasteners for Heavy Machinery | 260 Sets | Jamnagar |
| Carbon Steel Fasteners for Construction Use | 170 Sets | Visakhapatnam |
Type of Sub-products
Bolts Bolts
We supply different types of bolts in various sizes, grades & specifications.
Nuts Nuts
We supply different types of Nuts in various sizes, grades & specifications.