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Hexagon Socket Set Screw, Cup Point

DIN 916 (Historical)Corresponding standard: ISO 4029

Material
Stainless Steel, Carbon Steel, Alloy Steel
Property Class
A2, 45H
Finish
Passivated, Plain, Blackened
Size range
M3–M16
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Select sizes and quantities — 51 confirmed sizes to DIN 916

Material
Grade
Stainless SteelCarbon SteelAlloy Steel
Finish
dNominal Diameter (mm)lLength (mm)PThread Pitch (mm)sHex Socket Size (mm)MOQQuantity and inquiry
M68131000
M610131000
M612131000
M616131000
M620131000
M625131000
M881.2541000
M8101.2541000
M8121.2541000
M8161.2541000
M8201.2541000
M8251.2541000
M8301.2541000
M10101.551000
M10121.551000
M10161.551000

Showing 16 of 51 sizes

M6 × 8 × 1 × 3

dNominal Diameter (mm)M6
lLength (mm)8
PThread Pitch (mm)1
sHex Socket Size (mm)3
MOQ1000

M6 × 10 × 1 × 3

dNominal Diameter (mm)M6
lLength (mm)10
PThread Pitch (mm)1
sHex Socket Size (mm)3
MOQ1000

M6 × 12 × 1 × 3

dNominal Diameter (mm)M6
lLength (mm)12
PThread Pitch (mm)1
sHex Socket Size (mm)3
MOQ1000

M6 × 16 × 1 × 3

dNominal Diameter (mm)M6
lLength (mm)16
PThread Pitch (mm)1
sHex Socket Size (mm)3
MOQ1000

M6 × 20 × 1 × 3

dNominal Diameter (mm)M6
lLength (mm)20
PThread Pitch (mm)1
sHex Socket Size (mm)3
MOQ1000

M6 × 25 × 1 × 3

dNominal Diameter (mm)M6
lLength (mm)25
PThread Pitch (mm)1
sHex Socket Size (mm)3
MOQ1000

M8 × 8 × 1.25 × 4

dNominal Diameter (mm)M8
lLength (mm)8
PThread Pitch (mm)1.25
sHex Socket Size (mm)4
MOQ1000

M8 × 10 × 1.25 × 4

dNominal Diameter (mm)M8
lLength (mm)10
PThread Pitch (mm)1.25
sHex Socket Size (mm)4
MOQ1000

M8 × 12 × 1.25 × 4

dNominal Diameter (mm)M8
lLength (mm)12
PThread Pitch (mm)1.25
sHex Socket Size (mm)4
MOQ1000

M8 × 16 × 1.25 × 4

dNominal Diameter (mm)M8
lLength (mm)16
PThread Pitch (mm)1.25
sHex Socket Size (mm)4
MOQ1000

M8 × 20 × 1.25 × 4

dNominal Diameter (mm)M8
lLength (mm)20
PThread Pitch (mm)1.25
sHex Socket Size (mm)4
MOQ1000

M8 × 25 × 1.25 × 4

dNominal Diameter (mm)M8
lLength (mm)25
PThread Pitch (mm)1.25
sHex Socket Size (mm)4
MOQ1000

M8 × 30 × 1.25 × 4

dNominal Diameter (mm)M8
lLength (mm)30
PThread Pitch (mm)1.25
sHex Socket Size (mm)4
MOQ1000

M10 × 10 × 1.5 × 5

dNominal Diameter (mm)M10
lLength (mm)10
PThread Pitch (mm)1.5
sHex Socket Size (mm)5
MOQ1000

M10 × 12 × 1.5 × 5

dNominal Diameter (mm)M10
lLength (mm)12
PThread Pitch (mm)1.5
sHex Socket Size (mm)5
MOQ1000

M10 × 16 × 1.5 × 5

dNominal Diameter (mm)M10
lLength (mm)16
PThread Pitch (mm)1.5
sHex Socket Size (mm)5
MOQ1000

Product details

Description
This set screw features a hexagon socket drive and a cup point for secure shaft-hub locking. It is supplied in metric diameters from M3 to M6 with lengths from 6 mm to 25 mm, depending on size. Material options include carbon steel, alloy steel, and stainless steel, with grades 45H and A2-70 available. Finishes are blackened, plain, or passivated. When requesting a quotation, specify the required diameter, length, material, grade, and finish.
Features
Hexagon socket drive for internal wrenching · Cup point for effective gripping on shafts · Threaded over the full length · Available in M3 to M6 with multiple material and finish options
Applications
Locating and locking pulleys, gears and collars on shafts, Preventing rotation between shaft and hub, Machine and drive component adjustment

Order assurance

Confirmed for the quoted product and order.

Reports & inspection

Agreed in the quotation.

  • EN 10204 3.1 material certificate
  • Dimensional inspection report
  • Certificate of conformity
  • Mechanical test report
  • Chemical analysis report
  • Coating inspection report
  • Batch and lot traceability

Packaging & delivery

Options we supply.

  • Bulk carton packing
  • Small boxes with outer cartons
  • Palletized shipment
  • Fumigation-free pallets
  • Inner poly bags
  • Buyer branding and labels

Product questions

What sizes of Hexagon Socket Set Screw, Cup Point do you supply?

Execution standard: DIN 916. The confirmed specification table covers M3–M16 diameters and 6–50 lengths. Use the specification table to select the exact variant required for quotation.

Which materials, grades and finishes can I order?

Material: Stainless Steel, Carbon Steel, Alloy Steel; Property class: A2, 45H; Finish: Passivated, Plain, Blackened. Availability should be confirmed against the selected specification and order quantity.

Can I order DIN 916 against an ISO 4029 drawing?

ISO 4029 is the corresponding standard recorded for DIN 916 in the TAURUS standard library. Send the drawing with your enquiry: the execution standard is confirmed line by line on the quotation, and any dimension that differs between the two tables is pointed out before the order.

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