Anchor Fasteners
Wedge Anchor (Through Bolt)
Heavy-duty anchor for solid concrete
A strong through-bolt anchor for solid concrete — drill, hammer in and tighten for a high-load, permanent fixing.
- Material
- Carbon steel (SS 304 on request)
- Finish
- White / blue zinc plated
- Packing
- Box of 50 / 100 (by size)
Need a different size or quality?
Other thickness, length, finish or stainless grade — tell us and we will arrange it.
- GST invoice
- Pan-India dispatch
- Bulk rates
About this product
The expansion clip at the tip opens against the hole as the nut is tightened, giving one of the strongest grips in solid concrete. Used for machinery, structural steel, railings, racks and heavy brackets. Fix through the item — the hole in the item can be the same as the drill size.
Where it is used
- Machinery, racks and heavy steel brackets
- Railings, gates and structural steel
- Soffit cleats and ceiling hangers in RCC
Specifications
| Type | Wedge / through-bolt anchor |
|---|---|
| Base material | Solid concrete (not hollow brick) |
| Thread | Metric (M6–M20) |
| Supplied with | Hex nut + washer |
| Size | Detail |
|---|---|
| M6 × 60 mm | 6 mm drill |
| M8 × 80 mm | 8 mm drill |
| M10 × 100 mm | 10 mm drill |
| M12 × 120 mm | 12 mm drill |
| M16 × 150 mm | 16 mm drill |
| M20 × 200 mm | 20 mm drill |
Sizes shown are our regular stock. Exact dimensions can vary slightly by batch — ask us to confirm before ordering large quantities.
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Questions
Simple answers before you order
Still not sure? Ask us on WhatsApp — a real person replies.
Ask on WhatsAppMon–Sat, 10 am – 7 pmHow do I get a price?
Tap any “Ask price” button or send us the product, size and quantity on WhatsApp. We reply with rates, stock and delivery time — usually within minutes during working hours.
Do you sell in small quantities?
Yes. We supply single boxes for small jobs and full cartons for contractors, dealers and projects. Bigger quantities get better rates.
Can you supply a size or grade that is not listed?
Usually, yes. Tell us the size, thickness, finish (zinc, yellow zinc, galvanised, SS 202 / 304 / 316) and quantity using the “Need a different size?” button on any product. We arrange it from our manufacturing partners.
Do you deliver outside Mumbai?
Yes. Mumbai orders go by tempo or courier; other cities by your transport or ours, with a GST invoice and e-way bill where needed.
Do I get a GST invoice?
Yes, every order comes with a proper GST invoice. Share your GSTIN when you order so you can claim input credit.