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HL21PB8-16
Hi-Lok™Rivet Pin
Description
100°, flush ms24694 tension head - alloy steel cadmium plated
Specifications
| Countersink Angle | 100.0 degrees |
|---|---|
| Fastener Length | 1.385 inches minimum and 1.405 inches maximum |
| Grip Length | 1.005 inches maximum |
| Head Major Diameter | 0.5066 inches maximum |
| Head Style | Flush countersunk |
| Lubrication | Cetyl alcohol, spec 305, hi-shear corp |
| Material | Steel |
| Material Specification | Mil-s-5000 mil spec 1st material response or il-s-5000 fed std 10th material response or mil-s-5626 mil spec 3rd material response or mil-s-6049 mil spec 4th material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Shank Diameter | 0.2485 inches minimum and 0.2495 inches maximum |
| Shank Style | Pin-rivet, straight, threaded |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Direction | Right-hand |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series Designator | UNJF |
| Thread Size | 0.250 |
| Width Between Flats | 0.0947 inches minimum and 0.0967 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for HL21PB8-16. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error