Titanium Clevis Pins vs Dowel Pins
A clevis pin forms a removable retained linkage, while a dowel pin primarily locates or aligns mating components. Both can be cylindrical titanium parts, but their heads, cross-holes, fits and service functions differ.
Functional Comparison
| Item | Clevis pin | Dowel pin |
|---|---|---|
| Primary function | Pivot, linkage or removable shear connection | Location, alignment or controlled retention |
| Retention | Head plus cross-hole, cotter, clip or approved retainer | Controlled clearance, transition or interference fit |
| Critical dimensions | Shank, usable length, head and cross-hole position | Diameter limits, length, straightness and end form |
Joint and Fit Review
For a clevis connection, define bearing surfaces, permitted rotation, washer stack, retainer and side clearance. For a dowel, define both pin and hole limits, assembly method, removability and datum. In either case, state grade, mating materials, environment, temperature and inspection.
Choose the Pin From Its Function
Compare Titanium Clevis Pins and Titanium Dowel Pins.
FAQ
Can a dowel pin with a drilled hole serve as a clevis pin?
Only if the finished part and complete joint are engineered and accepted as a clevis connection. The drawing must control head, cross-hole, load and retention.
Is a clevis pin normally threaded?
Its defining form is generally an unthreaded shank retained mechanically; any threaded variation requires a drawing-specific definition.
Related Reading
How to Specify Titanium Dowel Pins · Titanium Fastener Purchasing Matrix