INDASCO products meet international quality standards, providing fasteners trusted across industries worldwide. Certified processes and strict inspections ensure every piece delivers consistent excellence and reliability.
Our high-strength bolts are engineered for heavy-duty applications, supporting massive loads with unmatched safety. From bridges to machinery, INDASCO delivers performance where strength truly matters.
Beyond traditional fasteners, INDASCO focuses on innovative designs and custom solutions tailored to client needs. We combine technology and craftsmanship to deliver smarter fastening systems for modern industries.
Each category level on our website provides a clear structure that helps you navigate smoothly between different product groups. Here, you can view all related subcategories along with the products that belong to them. This approach allows you to quickly identify specifications, explore alternatives, and access technical details without confusion. Whether you are sourcing for a project, comparing standards, or selecting the exact item required, this section gives you a reliable starting point to proceed with confidence.

ISO 15071 - 1999
Hexagon Bolts with Flange - Small Series - Product Grade A

ISO 15071 - 2011
Hexagon Bolts with Flange - Small Series - Product Grade A

ISO 15072 - 1999
Hexagon Bolts with Flange with Metric Fine Pitch Thread - Small Series - Product Grade A

ISO 4162 - 2012
Hexagon Bolts with Flange - Small Series - Product Grade A with Driving Feature of Product Grade B

ISO 15072 - 2012
Hexagon Bolts with Flange, Metric Fine Pitch Thread,Small Series, Product Grade A

EN 14219 (R) - 2003
Hexagon Bolts with Flange with Metric Fine Pitch Thread - Small Series - Reduced Shank(Type R)

EN 14219 (S) - 2003
Hexagon Bolts with Flange - Metric Fine Pitch Thread - Small Series - Full Shank (Standard Type)

EN 1665 (S) - 1997
Hexagon Bolts with Flange, Heavy Series, Full Shank (Type S)
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