S–0720–1ZI
S / SS / CLS / CLSS / SP Self-Clinching Nuts · Unified · PDF page 28 · PEM Fastener Catalogue
S / SS / CLS / CLSS / SP Self-Clinching Nuts · Unified · thread .438-20 (7/16-20)
Carbon steel nut, Zinc plated per ASTM B633, SC1 (5µm), Type III, Colorless.
Also written as S-0720-1ZI.
Part number breakdown
| Segment | Code | Meaning |
|---|---|---|
| Type | S | Carbon steel nut |
| Thread | 0720 | Thread size .438-20 (7/16-20) |
| Shank | 1 | — |
| Finish | ZI | Zinc plated per ASTM B633, SC1 (5µm), Type III, Colorless |
Dimensions
| Dimension | Value |
|---|---|
| Thread Size | .438-20 (7/16-20) |
| Type (Fastener Material) › Carbon Steel | S |
| Thread Code | 0720 |
| Shank Code | 1 |
| A (Shank) Max. | .087 |
| Rec. Min. Sheet Thickness | .092 |
| Hole Size In Sheet +.003 −.000 | .562 |
| C Max. | .561 |
| E ±.010 | .687 |
| T ±.010 | .311 |
| Min. Dist. Hole ℄ To Edge | .562 |
Material and finish
| Property | Value |
|---|---|
| Type | S |
| Threads | Internal ASME B1.1 2B/ASME B1.13M, 6H |
| Fastener Materials | Hardened Carbon Steel |
| Standard Finishes | Zinc Plated, per ASTM B633, SC1 (5µm), Type III, Colorless |
| Optional Finish | Zinc Plated per ASTM B633, SC1 (5µm), Type II, Yellow |
| For use in Sheet Hardness | HRB 80/ HB 150 or less |
Source: Material and Finish Specifications · PDF page 33
Performance data
| Property | Value |
|---|---|
| Type | S |
| Thread Code | 0720 |
| Shank Code | 1 |
| Test Sheet Material | Cold-rolled Steel |
| Installation (lbs.) | 9000-13000 |
| Pushout (lbs.) | 450 |
| Torque-out (in. lbs.) | 340 |
Source: S™/CLS™/CLSS™ Nuts · PDF page 36
Installation tooling
| Property | Value |
|---|---|
| Thread Code | 0720 |
| Anvil Dimensions (in.) › A ±.002 | .338 |
| Anvil Dimensions (in.) › P ±.005 | .295 |
| Anvil Part Number | 8020361 (1) |
| Punch Part Number | 975200901400 |
Source: CLS™/CLSS™/S™/SS™/PEM RT® Nuts · PDF page 34
Source
- Dimensions table: CL™ Self-Clinching Nuts › S™/SS™/CLS™/CLSS™/SP™ Nuts › Part Number Designation · PDF page 28
- Catalogue page: Part Number Designation
- All S / SS / CLS / CLSS / SP Self-Clinching Nuts parts: S / SS / CLS / CLSS / SP Self-Clinching Nuts