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Nuts · T-Slot Nuts

T-Slot Nuts — DIN 508

T-Slot Nuts to DIN 508. Full dimensional table, materials, finishes and quotation. 13 sizes listed.

T-Slot Nuts technical product image

Technical Drawing

Customize the parameters below — every spec field is editable, and the drawing redraws to match the values you choose. Changing the size will snap the other fields to that size's standard values; you can then override any individual value.

Sends the selected values to the quote form below.

Request a Quotation for T-Slot Nuts

Tell us the size, material, finish and quantity you need for T-Slot Nuts (DIN 508) and our team will respond within one business day. Click "Request this configuration" on the drawing above to send the parameters you just chose straight into this form.

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Specification
Business Information

Dimensions & Specifications (DIN 508)

Every row below is a starting point for the customizer above — pick any size and the drawing will redraw to that row.

Thread sizeT-slot width (mm)Nut width b (mm)Total height h (mm)Key height h1 (mm)Hook width e (mm)Reference standard

T-Slot Nuts (DIN 508) are a type of nuts used across industrial assembly. Below is the complete size table together with material, standard and application guidance.

What Are T-Slot Nuts?

T-Slot Nuts are nuts defined by DIN 508. They are selected by thread size and the dimensional characteristics shown below, and are available in a range of materials and finishes to suit the application and environment.

Materials & Finishes

Common materials include carbon steel (typically zinc plated or hot-dip galvanized), alloy steel in property classes 8.8, 10.9 and 12.9, and stainless steel A2 (304) or A4 (316) for corrosion resistance. Specify the material, property class and surface finish appropriate to your load and environment.

Typical Applications

Paired with bolts and studs across machinery, structures and equipment; lock variants resist loosening under vibration. Read the full application guide for T-Slot Nuts →

Related Fasteners

Pricing

T-Slot Nuts are stocked and supplied to order. Pricing starts from approximately US$0.12 per piece for standard sizes in carbon steel; final pricing depends on size, material, finish and order quantity (MOQ applies). Submit your exact configuration with the quote form above.

Frequently Asked Questions

What standard and drive type do T-Slot Nuts use?

T-Slot Nuts are manufactured to DIN 508 and use the standard drive for this product family. The dimensional values on this page follow that standard.

What sizes are available for T-Slot Nuts?

The table on this page lists 13 sizes for T-Slot Nuts, ranging from M5 to M24. Sizes outside the table can be quoted on request.

In which materials are T-Slot Nuts supplied?

T-Slot Nuts are supplied in matching property-class steel and stainless A2 / A4, with finishes including zinc plating, hot-dip galvanizing and black oxide. Choose material and finish to suit the load and the service environment for T-Slot Nuts.

How do I request a quotation?

Use the parametric drawing on this page to set the exact configuration (size, material, finish) and click "Request this configuration" — a specialist from engineeringhardware.com will respond within one business day.