HL10 at a glance
Where to buy
Specification
| Item | Value |
|---|---|
| Type | Hi-Lok pin, protruding shear head |
| Material | Titanium (6AL-4V per the catalogue quick-reference chart) |
| Strength | 95,000 psi shear min. |
| Status | Check the current issue before design use. |
Dimensions by size
| Dimension, in | 8-32 | 10-32 | 1/4-28 |
|---|---|---|---|
| Nominal diameter | 5/32 | 3/16 | 1/4 |
| A — Head diameter (max / min) | .262 – .242 | .315 – .295 | .412 – .387 |
| B — Ref. (see drawing) | .312 | .325 | .395 |
| TD — Threaded-end diameter (max / min) | .1595 – .1570 | .1840 – .1810 | .2440 – .2410 |
| G — G, ref. | .020 | .025 | .030 |
| H — H (max / min, see drawing) | .047 – .037 | .055 – .045 | .069 – .059 |
| Thread | 8-32 | 10-32 | 1/4-28 |
| Double shear, lb min | 4,010 | 5,380 | 9,300 |
| Tension, lb min | 1,940 | 2,500 | 4,300 |
| Dn — Shank diameter, without coating or solid film lube (max / min) | .1635 – .1630 | .1895 – .1890 | .2495 – .2490 |
| Dc — Shank diameter, with coating or solid film lube (max / min) | .1635 – .1625 | .1895 – .1885 | .2495 – .2485 |
Dimensions as tabulated in the catalogue, by first dash number (nominal diameter). Max – min where a tolerance is shown.
Part numbers
One part number per diameter. Add the grip after a second dash, in 1/16 in.
Part number
What each code means
| Part | Meaning |
|---|---|
| Format | HL10VAZ<dash> |
| Example | HL10VAZ5 — 5/32 nominal diameter; add the grip dash, e.g. HL10VAZ5-4 |
Notes from the standard
- Titanium. The second dash number is the grip length in 1/16 in; the catalogue does not tabulate the grips of this series, so the part numbers below are the diameter prefixes.
- Approved data governs. Use the pin the drawing, SRM or IPC calls for.
- Grip: the number after the second dash is the max grip in 1/16 in (dash -2 = 1/8 in, -3 = 3/16 in, and so on). Maximum-minimum values are shown as max – min.
- Collars listed for this pin in the catalogue quick-reference chart: HL70, HL79, HL82, HL94.
Where to buy
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Distributors coming soon.
Sources
- HL10 — Hi-Lok Pin, Protruding Shear Head, Titanium — nominal sizes and part numbers.
Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.