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All Types of GI Nut & Bolt
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — General fastening & assembly
GI Grade 4.6
GI Grade 5.6
Supplier of High Quality Fastener Products in Chennai
Leading Supplier of GI Fasteners in Chennai
GI Fasteners We Offer
SF Hardwares and Suppliers supplies GI (Electro Plated) Grade 4.6 Bolts, GI Grade 4.6 Nuts, GI Grade 4.6 Spring Washers, GI Grade 4.6 Round Washers, GI Bolt Grade 4.6, GI Nut Bolt Grade 4.6, GI Nut Bolt Grade 4.6 HSN Code, GI Bolt Grade 4.6 all accross Chennai.
Grade 4.6 GI Nut & Bolt
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — General fastening & assembly
GI Grade 4.6
GI Grade 5.6
GI Nut & Bolt Set
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — General fastening & assembly
GI Grade 4.6
GI Grade 5.6
GI Nuts of All Sizes
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — General fastening & assembly
GI Grade 4.6
GI Grade 5.6
GI Nut & Bolt Assembled
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — General fastening & assembly
GI Grade 4.6
GI Grade 5.6
Grade 5.6 GI Nut & Bolt
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — General fastening & assembly
GI Grade 4.6
GI Grade 5.6
Grade 5.6 GI Nut & Bolt
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — General fastening & assembly
GI Grade 4.6
GI Grade 5.6
GI Round Washer
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — Load distribution & surface protection
GI Grade 4.6
GI Grade 5.6
GI Spring Washer
Grades: GI (Electro Plated) — Grade 4.6 / Grade 5.6 — Vibration resistance & secure locking
GI Grade 4.6
GI Grade 5.6
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Frequently Asked Questions
GI Nut Bolts are steel fasteners that have been electro-galvanized (GI – Galvanized Iron) to provide corrosion resistance. They are commonly used for outdoor and industrial applications.
We supply GI (Electro Plated) Nut Bolts in Grade 4.6 and Grade 5.6, along with matching nuts, spring washers, and round washers.
The HSN code for GI Nut Bolts is 7318, which covers bolts, nuts, and similar fasteners made of iron or steel.
They are widely used in construction, infrastructure projects, fencing, industrial machinery, and general fastening applications where rust protection is important.
GI Nut Bolts are highly resistant to rust due to their galvanized coating, but they are not entirely rust-proof. They offer excellent durability in most outdoor conditions.
Yes, SF Hardwares and Suppliers delivers GI Nut Bolts and related fasteners to all locations in and around Chennai.
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