Tr22×5 thread: 22 × 5 mm
Threads › Tr22×5
Tr22×5 is a Trapezoidal (Tr) thread: 22 mm major diameter, 5 mm pitch, 30° form.
| Standard | Trapezoidal (Tr) |
|---|---|
| Major diameter | 22 mm |
| Pitch | 5 mm |
| Thread angle | 30° |
| Minor diameter, bolt | 16.5 mm |
| Minor diameter, nut | 17 mm |
| Tap drill | Not listed. Check your tap maker's chart. |
| Usual class | 7e bolt, 7H nut |
Minor diameters worked out from the basic profile: major Ø − pitch − 0.5 mm (bolt) and major Ø − pitch (nut).
Open Tr22×5 in BenchsmithAdd to order list
Measure it
Bolt: Measure across the crests of the bolt with the caliper jaws. Worn bolts read 0.1 to 0.3 under.
Nut or tapped hole: Measure across the tops of the threads inside the nut or hole with the inside jaws. That is the minor Ø. Worn or oversize holes read a little over.
Close in size, won't mate
- M22Ø22 mm, 2.5 mm pitch
- M22×1.5Ø22 mm, 1.5 mm pitch
- 7/8-9 UNCØ22.23 mm, 9 TPI
- 7/8-14 UNFØ22.23 mm, 14 TPI
- 7/8 BSWØ22.23 mm, 9 TPI
- 7/8-6 ACMEØ22.23 mm, 6 TPI
One size up or down
Got a bolt and no idea what it is? Measure the outside Ø and type it into Benchsmith → Find → Thread.