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Taper Pin with External Thread

ISO 8737 (Current)

Material
Carbon Steel
Finish
Blackened, Plain, Zinc Plated
Size range
5–50
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Select sizes and quantities — 88 confirmed sizes to ISO 8737

Material
Finish
dNominal Diameter (mm)lLength (mm)aChamfer (max) (mm)bThread Section Length (max) (mm)bThread Section Length (min) (mm)d₂External ThreadMOQQuantity and inquiry
204063935M16600
204563935M16600
205063935M16600
205563935M16600
206063935M16600
208063935M16600
2010063935M16600
2012063935M16600
25407.54540M20600
25457.54540M20600
25507.54540M20600
25557.54540M20600
25607.54540M20600
25807.54540M20600
251007.54540M20600
251207.54540M20600

Showing 16 of 88 sizes

20 × 40 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)40
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

20 × 45 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)45
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

20 × 50 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)50
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

20 × 55 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)55
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

20 × 60 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)60
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

20 × 80 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)80
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

20 × 100 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)100
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

20 × 120 × 6 × 39 × 35 × M16 × 2 × 12 × 11.5 × 4.3 × 4

dNominal Diameter (mm)20
lLength (mm)120
aChamfer (max) (mm)6
bThread Section Length (max) (mm)39
bThread Section Length (min) (mm)35
d₂External ThreadM16
MOQ600

25 × 40 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)40
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

25 × 45 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)45
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

25 × 50 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)50
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

25 × 55 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)55
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

25 × 60 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)60
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

25 × 80 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)80
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

25 × 100 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)100
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

25 × 120 × 7.5 × 45 × 40 × M20 × 2.5 × 15 × 14.5 × 5.3 × 5

dNominal Diameter (mm)25
lLength (mm)120
aChamfer (max) (mm)7.5
bThread Section Length (max) (mm)45
bThread Section Length (min) (mm)40
d₂External ThreadM20
MOQ600

Product details

Description
Taper pin with an external thread at the large end, supplied to ISO 8737. The pin body tapers along its length and is chamfered at the small end. The threaded section is M5 with a 0.8 mm pitch, and the thread length is controlled between 14 mm and 15.6 mm. The pin is available in carbon steel with blackened, plain, or zinc plated finish. Diameter 5 mm is offered in lengths from 40 mm to 120 mm. For quotation, specify the required length and finish.
Features
Tapered pin body with chamfered small end · External M5 thread at the large end · Thread length controlled between 14 mm and 15.6 mm · Available in carbon steel with blackened, plain, or zinc plated finish
Applications
Locating and aligning assembled parts, Retaining components on a shaft, Hinge and linkage pivots

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 Taper Pin with External Thread do you supply?

Execution standard: ISO 8737. The confirmed specification table covers 5–50 diameters and 40–120 lengths. Use the specification table to select the exact variant required for quotation.

Which materials, grades and finishes can I order?

Material: Carbon Steel; Finish: Blackened, Plain, Zinc Plated. Availability should be confirmed against the selected specification and order quantity.

Where are these pins typically used?

Typical applications include Locating and aligning assembled parts, Retaining components on a shaft, Hinge and linkage pivots. Final suitability depends on the selected material, grade, finish and operating conditions.

Quote Taper Pin with External Thread

Add sizes, quantities, destination and any drawing or spreadsheet.