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Titanium Nyloc Nut

Titanium Nyloc Nuts

Titanium nyloc nuts feature a non-metallic locking insert that creates prevailing torque on the mating thread, helping resist loosening caused by vibration and movement. Available in standard specifications and custom configurations based on your requirements.

Material — Titanium
Grades — Grade 2 / Grade 5 (Ti-6Al-4V)
Thread — Metric Coarse / Metric Fine / UNC / UNF
Supply — Standard & Custom

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Product Overview

Titanium nyloc nuts are prevailing torque lock nuts that use a non-metallic insert to create resistance against the mating thread, helping reduce loosening caused by vibration and movement. TitaniumWest supplies standard and custom titanium nyloc nuts in different grades, thread configurations and dimensions.

Standard products can be supplied according to applicable ISO, DIN and ASME specifications, while non-standard titanium nyloc nuts can be manufactured according to customer drawings, samples and technical requirements.

Dimensions & Specifications

Titanium Nyloc Nut Dimensional Diagram

d — Nominal Thread Diameter · P — Thread Pitch · h — Nut Height · s — Width Across Flats · e — Width Across Corners

ISO 7040:2025 — Prevailing Torque Hexagon Regular Nuts (with Non-Metallic Insert) | Dimensions in mm
Size (d) Pitch P (mm) Nut Height h max. (mm) Across Flats s max. (mm) Across Corners e min. (mm)
M3 0.5 4.80 5.50 6.01
M4 0.7 6.50 7.00 7.66
M5 0.8 6.95 8.00 8.79
M6 1.0 8.00 10.00 11.05
M8 1.25 9.50 13.00 14.38
M10 1.5 11.90 16.00 17.77
M12 1.75 14.90 18.00 20.03
M14* 2.0 17.00 21.00 23.36
M16 2.0 19.10 24.00 26.75
M20 2.5 23.00 30.00 32.95
M24 3.0 27.10 36.00 39.55
M30 3.5 32.60 46.00 50.85
* Non-preferred size according to ISO 7040:2025.

Dimensional requirements may vary according to the applicable standard, specification or custom drawing.

Materials, Threads & Standards

Titanium Grades

Grade 2
Grade 5 (Ti-6Al-4V)

Thread Options

Metric Coarse
Metric Fine
UNC
UNF

Standards

ISO 7040:2025 — Metric Coarse Thread
ISO 10512:2025 — Metric Fine Thread
DIN EN ISO 7040:2025-09 — Metric Coarse Thread
ASME B18.16.6-2017 (R2022) — Inch Series

Custom Titanium Nyloc Nuts

Non-standard sizes, thread configurations and custom dimensions can be manufactured according to your requirements.

Custom Dimensions

Thread diameter, nut height, width across flats and other dimensions can be manufactured according to your requirements.

Thread Options

Metric coarse, metric fine, UNC and UNF thread configurations are available.

Custom Sizes

Standard and non-standard nut sizes can be supplied according to your application requirements.

Nut Modifications

Nut dimensions and other features can be customized according to drawings or application requirements.

Surface Finishing

Natural, polished and anodized finishes are available according to appearance and application requirements.

Drawing-Based Manufacturing

Non-standard titanium nyloc nuts can be manufactured according to customer drawings, samples and technical specifications.

Quality & Documentation

Material Traceability

Dimensional Inspection

Material Certificates Available

Inspection Records Available

Learn About Our Quality Control →

Need Titanium Nyloc Nuts?

Send us your required size, titanium grade, quantity or drawing for review.

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