Engineered for flawless compatibility, INDASCO nuts deliver secure fastening and stability in every application. From machinery to construction, they ensure lasting performance under demanding conditions.
Our nuts are manufactured with strict tolerances to guarantee tight, vibration-resistant joints. INDASCO quality provides consistency, safety, and strength across all industrial environments.
INDASCO nuts ensure dependable fastening for critical projects. With advanced engineering and durable materials, they offer unmatched reliability for automotive, structural, and heavy-duty uses.
Each parent category page gives you direct access to its complete product structure. At the top, you can browse through the available subcategories, making it simple to navigate across different product groups. Below, you’ll see all products that belong to this parent category, each displayed with its code and technical details. This setup ensures a clear and efficient way to explore our catalog, whether you are comparing items, reviewing specifications, or selecting the right product for your project.

DIN 980 (M) - 1987
Prevailing Torque Type Hexagon Nuts with Two-piece Metal (Type M)

ASME B 18.16.6 - 2017
Prevailing Torque All-Metal Type Hex Flange Nuts
![Metric All-metal Prevailing-Torque Hex Nuts - Property Classes 5, 9 and 10 [Table 1] (A563M, F836M, F467M) — Indasco product N-06-0054](https://indasco.com/wp-content/uploads/2026/09/N-06-0054-Th.jpg)
ASME B 18.16M (hex/metal) - 2004
Metric All-metal Prevailing-Torque Hex Nuts - Property Classes 5, 9 and 10 [Table 1] (A563M, F836M, F467M)
![Metric All-metal Prevailing-Torque Hex Flange Nuts - Property Classes 5,9 and 10 [Table 2] — ASME Locking Nuts, Indasco product N-06-0053](https://indasco.com/wp-content/uploads/2026/09/N-06-0053-Th.jpg)
ASME B 18.16.3M (flange/metal) - 1998
Metric All-metal Prevailing-Torque Hex Flange Nuts - Property Classes 5,9 and 10 [Table 2]
![Metric All-metal Prevailing-Torque Hex Nuts - Property Classes 5, 9 and 10 [Table 1] — ASME Locking Nuts, Indasco product N-06-0052](https://indasco.com/wp-content/uploads/2026/09/N-06-0052-Th.jpg)
ASME B 18.16.3M (hex/metal) - 1998
Metric All-metal Prevailing-Torque Hex Nuts - Property Classes 5, 9 and 10 [Table 1]

ISO 7719 - 1997
Prevailing Torque Type All-metal Hexagon Nuts, Style 1 - Property Classes 5, 8 and 11

ISO 10512 - 2012
Prevailing Torque Type Hexagon Regular Nuts (With Non-Metallic Insert) with Metric Fine Pitch Thread - Property Classes 6,8 and 11

ISO 7042 - 1997
Prevailing Torque Type All-metal Hexagon Nuts, Style 2 - Property Classes 5, 8, 10 and 13
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