3 × 6 × 0.5 × A · Type A through-hardened steel × 5.75 × 6.25
dNominal Diameter (mm)3
lLength (mm)6
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)5.75
LLength Limit (max) (mm)6.25
MOQ2000
Parallel Pin, Hardened
ISO 8734 (Current)
- Material
- Carbon Steel
- Finish
- Blackened, Plain
- Size range
- 1–20
Share
Select sizes and quantities — 154 confirmed sizes to ISO 8734
Material
Finish
| dNominal Diameter (mm) | lLength (mm) | cChamfer (mm) | Pin Type | LLength Limit (min) (mm) | LLength Limit (max) (mm) | MOQ | Quantity and inquiry |
|---|---|---|---|---|---|---|---|
| 3 | 6 | 0.5 | A · Type A through-hardened steel | 5.75 | 6.25 | 2000 | |
| 3 | 8 | 0.5 | A · Type A through-hardened steel | 7.75 | 8.25 | 2000 | |
| 3 | 10 | 0.5 | A · Type A through-hardened steel | 9.75 | 10.25 | 2000 | |
| 3 | 12 | 0.5 | A · Type A through-hardened steel | 11.5 | 12.5 | 2000 | |
| 3 | 14 | 0.5 | A · Type A through-hardened steel | 13.5 | 14.5 | 2000 | |
| 3 | 16 | 0.5 | A · Type A through-hardened steel | 15.5 | 16.5 | 2000 | |
| 3 | 20 | 0.5 | A · Type A through-hardened steel | 19.5 | 20.5 | 2000 | |
| 3 | 22 | 0.5 | A · Type A through-hardened steel | 21.5 | 22.5 | 2000 | |
| 3 | 24 | 0.5 | A · Type A through-hardened steel | 23.5 | 24.5 | 2000 | |
| 3 | 26 | 0.5 | A · Type A through-hardened steel | 25.5 | 26.5 | 2000 | |
| 3 | 28 | 0.5 | A · Type A through-hardened steel | 27.5 | 28.5 | 2000 | |
| 3 | 30 | 0.5 | A · Type A through-hardened steel | 29.5 | 30.5 | 2000 | |
| 4 | 6 | 0.63 | A · Type A through-hardened steel | 5.75 | 6.25 | 2000 | |
| 4 | 8 | 0.63 | A · Type A through-hardened steel | 7.75 | 8.25 | 2000 | |
| 4 | 10 | 0.63 | A · Type A through-hardened steel | 9.75 | 10.25 | 2000 | |
| 4 | 12 | 0.63 | A · Type A through-hardened steel | 11.5 | 12.5 | 2000 |
Showing 16 of 154 sizes
3 × 8 × 0.5 × A · Type A through-hardened steel × 7.75 × 8.25
dNominal Diameter (mm)3
lLength (mm)8
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)7.75
LLength Limit (max) (mm)8.25
MOQ2000
3 × 10 × 0.5 × A · Type A through-hardened steel × 9.75 × 10.25
dNominal Diameter (mm)3
lLength (mm)10
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)9.75
LLength Limit (max) (mm)10.25
MOQ2000
3 × 12 × 0.5 × A · Type A through-hardened steel × 11.5 × 12.5
dNominal Diameter (mm)3
lLength (mm)12
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)11.5
LLength Limit (max) (mm)12.5
MOQ2000
3 × 14 × 0.5 × A · Type A through-hardened steel × 13.5 × 14.5
dNominal Diameter (mm)3
lLength (mm)14
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)13.5
LLength Limit (max) (mm)14.5
MOQ2000
3 × 16 × 0.5 × A · Type A through-hardened steel × 15.5 × 16.5
dNominal Diameter (mm)3
lLength (mm)16
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)15.5
LLength Limit (max) (mm)16.5
MOQ2000
3 × 20 × 0.5 × A · Type A through-hardened steel × 19.5 × 20.5
dNominal Diameter (mm)3
lLength (mm)20
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)19.5
LLength Limit (max) (mm)20.5
MOQ2000
3 × 22 × 0.5 × A · Type A through-hardened steel × 21.5 × 22.5
dNominal Diameter (mm)3
lLength (mm)22
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)21.5
LLength Limit (max) (mm)22.5
MOQ2000
3 × 24 × 0.5 × A · Type A through-hardened steel × 23.5 × 24.5
dNominal Diameter (mm)3
lLength (mm)24
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)23.5
LLength Limit (max) (mm)24.5
MOQ2000
3 × 26 × 0.5 × A · Type A through-hardened steel × 25.5 × 26.5
dNominal Diameter (mm)3
lLength (mm)26
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)25.5
LLength Limit (max) (mm)26.5
MOQ2000
3 × 28 × 0.5 × A · Type A through-hardened steel × 27.5 × 28.5
dNominal Diameter (mm)3
lLength (mm)28
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)27.5
LLength Limit (max) (mm)28.5
MOQ2000
3 × 30 × 0.5 × A · Type A through-hardened steel × 29.5 × 30.5
dNominal Diameter (mm)3
lLength (mm)30
cChamfer (mm)0.5
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)29.5
LLength Limit (max) (mm)30.5
MOQ2000
4 × 6 × 0.63 × A · Type A through-hardened steel × 5.75 × 6.25
dNominal Diameter (mm)4
lLength (mm)6
cChamfer (mm)0.63
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)5.75
LLength Limit (max) (mm)6.25
MOQ2000
4 × 8 × 0.63 × A · Type A through-hardened steel × 7.75 × 8.25
dNominal Diameter (mm)4
lLength (mm)8
cChamfer (mm)0.63
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)7.75
LLength Limit (max) (mm)8.25
MOQ2000
4 × 10 × 0.63 × A · Type A through-hardened steel × 9.75 × 10.25
dNominal Diameter (mm)4
lLength (mm)10
cChamfer (mm)0.63
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)9.75
LLength Limit (max) (mm)10.25
MOQ2000
4 × 12 × 0.63 × A · Type A through-hardened steel × 11.5 × 12.5
dNominal Diameter (mm)4
lLength (mm)12
cChamfer (mm)0.63
Pin TypeA · Type A through-hardened steel
LLength Limit (min) (mm)11.5
LLength Limit (max) (mm)12.5
MOQ2000
Product details
- Description
- This hardened parallel pin is manufactured to ISO 8734 and supplied in carbon steel with a plain or blackened finish. The pin has a cylindrical body with chamfered ends and is intended for locating or retaining components in aligned holes. Diameters from 1 mm to 20 mm are available, with minimum order quantities varying by size. When requesting a quotation, specify the required diameter, length, and finish option.
- Features
- Cylindrical body with chamfered ends · Press-fit installation into reamed holes · Available in diameters 1 mm to 20 mm · Supplied in plain or blackened carbon steel
- 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 Parallel Pin, Hardened do you supply?
Execution standard: ISO 8734. The confirmed specification table covers 1–20 diameters and 3–60 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. 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.
