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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.
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![Hex Coupling Nuts [Table13] (ASTM A563) — ASME Hex Nuts, Indasco product N-01-0015](https://indasco.com/wp-content/uploads/2026/09/N-01-0015-Th.jpg)
ASME B 18.2.2 (T13) - 2015
Hex Coupling Nuts [Table13] (ASTM A563)
ASME B 18.2.4.5M - 2008
Metric Hex Thin Nuts
![Hex Nuts and Hex Jam Nuts [Table 4] (ASTM A563 / F594 / F467) — ASME Hex Nuts, Indasco product N-01-0013](https://indasco.com/wp-content/uploads/2026/09/N-01-0013-Th.jpg)
ASME B 18.2.2 (T4) - 2015
Hex Nuts and Hex Jam Nuts [Table 4] (ASTM A563 / F594 / F467)
![Small Pattern Hex Machine Screw Nuts [Table 2] (ASTM A563 / F594 / F467) — ASME Hex Nuts, Indasco product N-01-0012](https://indasco.com/wp-content/uploads/2026/09/N-01-0012-Th.jpg)
ASME B 18.2.2 (T2) - 2022
Small Pattern Hex Machine Screw Nuts [Table 2] (ASTM A563 / F594 / F467)
![Hex Nuts and Hex Jam Nuts [Table 5] (ASTM A563 / F594 / F467) — ASME Hex Nuts, Indasco product N-01-0011](https://indasco.com/wp-content/uploads/2026/09/N-01-0011-Th.jpg)
ASME B 18.2.2 (T5) - 2022
Hex Nuts and Hex Jam Nuts [Table 5] (ASTM A563 / F594 / F467)
![Heavy Hex Nuts and Heavy Hex Jam Nuts [Table 11] — ASME Hex Nuts, Indasco product N-01-0010](https://indasco.com/wp-content/uploads/2026/09/N-01-0010-Th.jpg)
ASME B 18.2.2 (T11) - 2022
Heavy Hex Nuts and Heavy Hex Jam Nuts [Table 11]
![Heavy Hex Nuts and Heavy Hex Jam Nuts [Table 10] — ASME Hex Nuts, Indasco product N-01-0009](https://indasco.com/wp-content/uploads/2026/09/N-01-0009-Th.jpg)
ASME B 18.2.2 (T10) - 2015
Heavy Hex Nuts and Heavy Hex Jam Nuts [Table 10]
![Small Pattern Hex Machine Screw Nuts [Table 1-2] (ASTM A563 / F594 / F467) — ASME Hex Nuts, Indasco product N-01-0008](https://indasco.com/wp-content/uploads/2026/09/N-01-0008-Th.jpg)
ASME B 18.2.2 (T1-2) - 2015
Small Pattern Hex Machine Screw Nuts [Table 1-2] (ASTM A563 / F594 / F467)
![Hex Thick Nuts [Table6] (ASTM A563 / F594 / F467) — ASME Hex Nuts, Indasco product N-01-0007](https://indasco.com/wp-content/uploads/2026/09/N-01-0007-Th.jpg)
ASME B 18.2.2 (T6) - 2015
Hex Thick Nuts [Table6] (ASTM A563 / F594 / F467)
ASME B 18.2.4.2M - 2010
Metric Hex Nuts,Style 2 (ASTM A563M / F836M / F467M)
![Hex Coupling Nuts [Table13] (ASTM A563) — ASME Hex Nuts, Indasco product N-01-0015](https://indasco.com/wp-content/uploads/2026/09/N-01-0015-Th-150x150.jpg)
