
ASTM F568 High Tensile Fasteners, High Tensile Nuts, DIN 933 Grade 10.9 Bolts, High Tensile Fasteners Manufacturer in India.
Pavan Metal Industries is a renowned manufacturer, supplier, stockist, and exporter of High Tensile Fasteners. These fasteners are engineered for superior mechanical strength, durability, and high load-bearing applications.
High tensile fasteners are stronger than conventional fasteners and are designed with precision threading to ensure excellent grip and holding power. They are capable of withstanding extreme stress and pressure without deformation or failure.
The presence of chromium provides enhanced hardness, excellent resistance to pitting and crevice corrosion, and superior performance under normal atmospheric conditions. These fasteners offer long service life with minimal maintenance.
High tensile fasteners used in industrial applications are nearly twice as strong as standard fasteners. Zinc-plated options are also available for added corrosion protection and an enhanced surface finish.
While zinc coating improves corrosion resistance, the coating thickness is carefully controlled to maintain the required tensile strength. This ensures the ideal balance between strength and protection.
Class 8.8 Hex Nuts | Class 10.9 Heavy Hex Nuts | High Tensile Lock Nuts | High Strength Nylock Nuts | High Tensile Weld Nuts | Dome Nuts | Flange Nuts
Class 8.8 Hex Bolts | Class 10.9 Heavy Hex Bolts | Carriage Bolts | J-Bolts | U-Bolts | Anchor Bolts | Structural Bolts
Class 8.8 Socket Cap Screws | Class 10.9 Machine Screws | Concrete Screws | Set Screws | Deck Screws | Anchor Screws
Flat Washers | Structural Washers | Fender Washers | Plain Washers | Split Washers | Lock Washers | Spring Washers
| Specification Parameter | Details |
|---|---|
| Specifications | ASTM F568 / ASME SF568 |
| Standards | DIN EN ISO 4014 & 4017, DIN 931 / 933, IS 1364 / IS 1363 |
| Grade | Class 8.8, Class 10.9, Class 12.9 |
| Size | M20 to M100 | 3/4” to 3.1/2” |
| Finish | Plain, Zinc Plated, Hot Dip Galvanised |
| Material |
Class 8.8 – Medium Carbon Steel (Quenched & Tempered) Class 10.9 – Alloy Steel (Quenched & Tempered) Class 12.9 – Alloy Steel (Quenched & Tempered) |