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12 types · Member pricing

Adjustable Stop Stud

Double-threaded adjusting stud with wrench flats for fine stop-distance setting.

Dimension SchematicTESB-DSC-M8C — representative variant of this family
Ayyildiz RoboticsDimension Schematic⌀15.01 6gM8SW13⌀8168630⌀15.01Dimensions in mmCODETESB-DSC-M8CMATERIALSteelSIZE⌀15 × 30TOLERANCE6gwith tapered thrust end

This is a dimension schematic, not a manufacturing drawing. Dimensions match the catalog data; request a quote with the part code to confirm before production.

Code & Size Table

Code, dimensions and tolerance for all 12 variants.

CodeDiameter (mm)Length (mm)FeatureToleranceStd
TESB-DSC-M48.125M4 · SW76g—
TESB-DSC-M59.230M5 · SW86g—
TESB-DSC-M611.534M6 · SW106g—
TESB-DSC-M6D11.528M6 · SW106gwith spherical thrust end
TESB-DSC-M81540M8 · SW136g—
TESB-DSC-M8D1534M8 · SW136gwith spherical thrust end
TESB-DSC-M8C1530M8 · SW136gwith tapered thrust end
TESB-DSC-M12K1642M12 · knurl6gknurled grip, spherical end
TESB-DSC-M1019.646M10 · SW176g—
TESB-DSC-M10D19.640M10 · SW176gwith spherical thrust end
TESB-DSC-M1219.652M12 · SW176g—
TESB-DSC-M12D19.646M12 · SW176gwith spherical thrust end

Prices are for approved members.

Material & Tolerance

The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. Deviations (mm) are given for the nominal diameter according to the ISO 286-2 tables; thread tolerances (6g/6H) are to ISO 965. For custom sizes/tolerances, contact us with the part code.

Manufacturing Scope

Adjustable Stop Stud is a Fixing & Locating family precision-turned on a Goodway SW-20, covering 12 variants — diameters ⌀8.1–19.6 mm, lengths 25–52 mm, standard material Steel (also stainless steel, brass or aluminium). Every variant's part code, dimension and tolerance is listed below; request a quote with the code you need.

The family is machined from ⌀20 mm bar stock; its longest variant is TESB-DSC-M12 at 52 mm. Besides turning, the family requires thread turning (6 sizes from M4 to M12), hex flat milling (AF 7–17) and knurling. All of it is completed in a single setup, without the part leaving the machine.

The variant with the highest length-to-diameter ratio is TESB-DSC-M5: 30 mm long at ⌀9.2 mm, L/D 3.2. This ratio is achievable on a conventional lathe as well; the sliding-head advantage in series work is that the part never leaves the machine, so the size does not drift from variant to variant.

Variants are machined to 6g tolerance; the smallest is TESB-DSC-M4 (⌀8.1 mm) and the largest TESB-DSC-M12D (⌀19.6 mm). The family includes threaded, hex-drive, knurled, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.

Need a size that isn't listed? We machine to your drawing — CNC contract machining. How these parts are made: What is a Swiss-type lathe?

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