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Nuts · GB/T 812

M10X1.0 Slotted Round Nut, Small Series Dimensions & Specifications

M10X1.0 Slotted Round Nut, Small Series Dimensions & Specifications reference image

M10X1.0 Slotted Round Nut, Small Series (GB/T 812) are specified by thread size, length and head dimensions. The M10X1.0 row from the standard is reproduced below, followed by the drill sizes, spanner size and torque values used when installing this size.

M10X1.0 Dimensional Row (GB/T 812)

SizePitch (mm)Outer diameter D (mm)Nut height m (mm)Slot width (mm)Slot depth (mm)Reference standard
M10x1.01.018832GB/T 812 / DIN 1804

Spanner & Drive for M10X1.0 Slotted Round Nut, Small Series — GB/T 812 (Series 068)

Drive geometry for M10X1.0 Slotted Round Nut, Small Series — GB/T 812 (Series 068) is given by the row above; match the tool to the listed values.

Common Applications for M10X1.0 Slotted Round Nut, Small Series — GB/T 812 (Series 068)

M10X1.0 Slotted Round Nut, Small Series — GB/T 812 (Series 068) are commonly specified for structural joints, flange connections and heavy equipment foundations.

Installation Tips for M10X1.0 Slotted Round Nut, Small Series — GB/T 812 (Series 068)

  • At M10X1.0 the stretch in the bolt becomes the controlling factor — for critical joints, use angle-controlled or stretch-controlled tightening instead of pure torque.

Mating Parts for M10X1.0

Pair M10X1.0 with the matching M10X1.0 bolt or screw, plus a M10X1.0 flat washer where required to distribute load on softer materials.

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 Quote

Adjust the parameters in the drawing above and click "Request this configuration" to send the exact specification straight to this form.

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Specification
Business Information

Dimensions & Specifications (GB/T 812)

SizePitch (mm)Outer diameter D (mm)Nut height m (mm)Slot width (mm)Slot depth (mm)Reference standard
M10x1.01.018832GB/T 812 / DIN 1804
M12x1.251.2522832GB/T 812 / DIN 1804
M16x1.51.528842.5GB/T 812 / DIN 1804
M20x1.51.5341042.5GB/T 812 / DIN 1804
M24x1.51.5401053GB/T 812 / DIN 1804
M30x1.51.5481253GB/T 812 / DIN 1804
M36x1.51.5581263GB/T 812 / DIN 1804
M48x1.51.5721564GB/T 812 / DIN 1804
M60x2.02.0901874GB/T 812 / DIN 1804
M80x2.02.01152085GB/T 812 / DIN 1804
M100x2.02.014022105GB/T 812 / DIN 1804

Frequently Asked Questions

Should M10X1.0 Slotted Round Nut, Small Series — GB/T 812 (Series 068) be tightened by torque or by angle?

For critical structural joints at M10X1.0, angle-controlled or stretch-controlled tightening is more repeatable than pure torque — the friction scatter at large diameters can dominate the torque signal.

What grip range is typical for M10X1.0 structural bolts?

Grip ranges are highly application-dependent at M10X1.0. As a guide, choose a length that gives at least 1× the thread diameter engagement in the nut plus 2–3 thread pitches projecting.

What is the height of an M10X1.0 nut?

The nominal height of a style-1 ISO 4032 M10X1.0 nut is in the spec table on this page. Style-2 (thick) is approximately 1.1× this height; thin (ISO 4035 / DIN 439) is approximately 0.5×.

How do I request a quotation?

Use the technical drawing on this page to pick the exact configuration, then submit it with the quote form. We respond within one business day.