0.2500" × 1.0000" Dowel Pin — Stainless 17-4 H900
Precision turned to order in Stainless 17-4 H900. Precipitation-hardened stainless in its highest-strength condition.
Price
| Quantity | Per piece | Order total |
|---|---|---|
| 10 | $22.54 | $225.40 |
| 25 | $13.39 | $334.75 |
| 50 | $10.31 | $515.50 |
| 100 | $8.74 | $874.00 |
| 250 | $7.46 | $1865.00 |
| 500 | $6.77 | $3385.00 |
| 1,000 | $6.24 | $6240.00 |
Prices last updated —.
Specification
| Diameter | 0.2500" (6.350 mm) |
| Diameter tolerance | ±0.0005" (ISO shaft grade h7) |
| Length | 1.0000" (25.400 mm) |
| Length tolerance | ±0.005" |
| Material | Stainless 17-4 H900 |
| Ends | 45° chamfer both ends, or full radius — configurable |
| Weight per piece | 0.01384 lb |
Lead time
- Rush (2–3 days)
- Expedited (5–7 days)
- Standard (10–14 days)
About this size
Pins in this range are the workhorses of fixture and tooling work — locating plates, indexing sub-assemblies, and holding alignment through repeated teardown. There is enough cross-section here to take real side load, so the usual failure mode is a worn or bell-mouthed hole rather than the pin. If a fixture is opened often, a slip fit in one half and a press fit in the other saves the hole.
17-4 PH in the H900 condition is the choice when a stainless pin has to be strong rather than merely corrosion resistant. Precipitation hardening gives it strength approaching alloy steel while keeping usable corrosion performance, which suits instrument mechanisms and load-bearing locating pins. H900 is the highest-strength and least ductile of the aging conditions, so it favours shear duty over anything that wants to flex.
Specified in inches, this pin is turned to a fixed shop band rather than a computed ISO grade: h8 holds a thousandth, h7 half a thousandth, and h6 two tenths. That is usually how a US drawing calls out a locating pin, and it keeps the tolerance conversation in the same units as the hole it goes into. Inch stock also tends to be what a domestic shop already has on the shelf, which shows up in the lead time more than in the price.
Need a different length?
This page prices a 1.0000" pin, but the length is not fixed. The same 0.2500" diameter is turned to order at any length between 0.02" and 4" — enter the one you need and the price updates immediately.
That is usually the reason to have a pin made rather than bought. A standard pin comes in standard lengths, so an odd length means cutting one down, which leaves a raw end to re-finish and puts the length tolerance at the mercy of whatever did the cutting. A pin turned to length arrives finished on both ends and held to ±0.005". More on that on the custom length dowel pins page.
Order this pin
Open the configurator with this specification already filled in — adjust the ends, tolerance grade, quantity or lead time, and check out.
Configure 0.2500" × 1.0000" Dowel Pin →
Other Stainless 17-4 H900 sizes
This size in other materials
All Stainless 17-4 H900 dowel pins · All sizes and materials
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