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.

DIN EN ISO 7040 - 2013
Prevailing Torque Type Hexagon Regular Nuts(With Non-Metallic Insert)-Property Classes 5,8 And 11

DIN EN 1667 - 1998
Prevailing Torque Type All-Metal Hexagon Nuts With Flange With Metric Fine Pitch Thread

DIN EN 1664 - 1998
Prevailing Torque Type All-metal Hexagon Nuts with Flange

DIN 985 - 1987
Prevailing Torque Type Hexagon Thin Nuts with Non-Metallic Insert

DIN 6927 - 1983
Prevailing Torque Type All-Metal Hexagon Nuts with Flange
![Metric All-metal Prevailing-Torque Hex Nuts - Property Classes 5, 9 and 10 [Table 2] (A563M, F836M, F467M) — Indasco product N-06-0013](https://indasco.com/wp-content/uploads/2026/09/N-06-0013-Th.jpg)
ASME B 18.16M (flange/metal) - 2004
Metric All-metal Prevailing-Torque Hex Nuts - Property Classes 5, 9 and 10 [Table 2] (A563M, F836M, F467M)
![Metric Non-metallic Prevailing-Torque Hex Nuts - Property Classes 5,9 and 10 [Table 1] (F563M, F836M, F467M) — Indasco product N-06-0012](https://indasco.com/wp-content/uploads/2026/09/N-06-0012-Th.jpg)
ASME B 18.16M (hex/non-metal) - 2004 (R2016)
Metric Non-metallic Prevailing-Torque Hex Nuts - Property Classes 5,9 and 10 [Table 1] (F563M, F836M, F467M)
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