| Size | M4, M5, M6, M8, M10, M12 |
|---|---|
| Type | Bolt |
| Standard | Is, Iso |
| Length | 20 mm to 200 mm |
| Material | Stainless Steel |
Hanger Bolts Manufacturer in India – ASTM A193 B7 and ASTM A320 L7 Grade Hanger Bolts
Vintex Steel and engg Co. is a reputable Hanger bolts manufacturer with premium grade hanger bolts that would be used to ensure strong and reliable fastening in wood, metal and composite construction. Our bolts are designed on the high quality of steel and they are highly engineered to be very strong, durable and corrosive free. These hanger bolts are available in many different sizes and finishes and offer secure connections to furniture, construction projects, machinery and industrial installations. They produce reliable performance in light and heavy-duty performance with consistent quality and accurate threading.
Hanger Bolts – Specifications Overview
Hanger bolts are special fasteners with a wood screw thread on one end and a machine screw thread on the other to enable easy clamping of wood and metal. The hanger bolts specifications depend on the size of the thread, the overall length, material grade, surface finish and standard that it could be applied to. Closely specified products provide high holding capacity, pull-out resistance and predictable performance in furniture, construction and industrial assembly purposes.
| Parameter | Specification | Standard | Material | Remarks |
|---|---|---|---|---|
| Type | Wood-to-Metal Hanger Bolt | DIN 7965 | Carbon Steel / Stainless Steel | Dual-thread design |
| Thread Size | M6 to M12 | ISO Metric | — | Machine thread end |
| Wood Thread | Coarse Thread | DIN / ISO | — | For timber fastening |
| Length Range | 40 mm to 200 mm | Manufacturer Standard | — | As per application |
| Surface Finish | Zinc Plated / Black / SS Finish | ISO 4042 | — | Corrosion resistance |
| Tensile Strength | As per grade | ISO 898 | Carbon Steel | High load holding |
Applications of Hanger Bolts
Hanger bolts are commonly employed in the areas, where the wood structures should be firmly joined to metals.
It is commonly used in:
- Assembling of furniture and manufacturing
- Railings and handrails made of wood.
- Plumbing and heating systems
- Mounting aids electrically.
- Framing Systems and timber structures
- Supports of industrial fixtures and equipment.
Client Project Report – Hanger Bolts
The supply that was covered by the project consisted of hanger bolts to install furnishings and interior fittings in a commercial development project. The type of bolts needed to offer high wood-to-metal bondage with constant dimensional precision and corrosion-resistance.
| Product Supplied | Quantity | Cities |
|---|---|---|
| Zinc Plated Hanger Bolts (M8 × 100 mm) | 329 Pieces | Mumbai |
| Stainless Steel Hanger Bolts (M10 × 120 mm) | 268 Pieces | Bengaluru |
| Carbon Steel Hanger Bolts for Furniture Use | 297 Pieces | Hyderabad |
| Heavy Duty Hanger Bolts for Structural Wood | 246 Pieces | Coimbatore |
Type of Sub-products

Stainless Steel Hanger Bolts Stainless Steel Hanger Bolts
Durable and corrosion-resistant bolts ideal for both indoor and outdoor wood-to-metal applications.

Zinc Plated Hanger Bolts Zinc Plated Hanger Bolts
High-strength bolts with a protective zinc coating to prevent rust and ensure long-lasting performance.
