Injector Pin
Precision cone-tipped pin guiding needle/valve motion in fuel injectors.
Manufacturing Scope
Injector Pin is a Automotive Precision Parts family precision-turned on a Goodway SW-20, covering 8 variants — diameters ⌀4–10 mm, lengths 21–52 mm, standard material Stainless Steel (also steel, stainless, brass or aluminium). Every variant's part code, dimension and tolerance is listed below; request an instant quote with the code you need.
Variants are machined to h6 tolerance; the smallest is OTOA-INJ-04 (⌀4 mm) and the largest OTOA-INJ-10 (⌀10 mm). The family includes tapered, bored, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.
| Code | Dia ⌀ | Length | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| OTOA-INJ-04 | ⌀4 | 21 mm | taper | h6 | iğne ucu 60° |
| OTOA-INJ-04L | ⌀4 | 36 mm | taper | h6 | uzun gövde |
| OTOA-INJ-05 | ⌀5 | 26 mm | taper | h6 | — |
| OTOA-INJ-06 | ⌀6 | 32 mm | taper | h6 | iğne ucu 60° |
| OTOA-INJ-06H | ⌀6 | 32 mm | taper · ⌀2 | h6 | eksenel yağlama deliği Ø2 |
| OTOA-INJ-08 | ⌀8 | 40 mm | taper | h6 | — |
| OTOA-INJ-08D | ⌀8 | 44 mm | taper · ⌀3 | h6 | iç kanal Ø3 |
| OTOA-INJ-10 | ⌀10 | 52 mm | taper | h6 | iğne ucu 60° |
Material & Tolerance
The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. For custom sizes/tolerances, contact us with the part code.
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