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HL220-8-8
Hi-Lok™Rivet Pin
Description
protruding tension head oversized for hl20 alloy steel cadmium plated
Specifications
| Fastener Length | Between 0.885 inches and 0.905 inches |
|---|---|
| Grip Length | 0.505 |
| Head Height | Between 0.077 inches and 0.090 inches |
| Head Major Diameter | Between 0.435 inches and 0.460 inches |
| Head Style | Flush countersunk |
| Material | Steel |
| Material Specification | Mil-s-5000 military specification 1st material response or mil-s-5000 military specification 2nd material response or mil-s-5626 military specification 3rd material response or mil-s-6049 military specification 4th material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Shank Diameter | Between 0.280 inches and 0.281 inches |
| Shank Style | Threaded straight pin-rivet |
| Shear Strength | 85000 single pounds per square inch |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Cl 3 federal specification single treatment response type 2 qq-p-416 |
| Thread Class | 3a |
| Thread Direction | Right-hand |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Thread Size | 0.250 |
| Width Between Flats | Between 0.095 inches and 0.097 inches |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- HL220-8-5
- HL220-8-7
- HL220-8-8
- HL220-8-9
- HL220-8-10
Cross-reference
No interchangeable or dimensionally similar parts are on record for HL220-8-8. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error