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HL18PB5-21
Hi-Lok™Rivet Pin
Description
Fastener Length: 1-5/8", Thread Size: 5/32", shear head
Specifications
| Fastener Length | 1.615 inches minimum and 1.635 inches maximum |
|---|---|
| Grip Length | 1.317 inches maximum |
| Head Height | 0.037 inches minimum and 0.047 inches maximum |
| Head Major Diameter | 0.242 inches minimum and 0.262 inches maximum |
| Lubrication | Cetyl alcohol |
| Material | Steel |
| Material Specification | Mil-s-5000 mil spec 1st material response or mil-s-5000 mil spec 2nd 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 | 0.1625 inches minimum and 0.1635 inches maximum |
| Shank Style | Pin-rivet, straight, threaded |
| Shear Strength | 95000 single pounds per square inch |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Qq-p-416,ty 1,cl 3 fed spec single treatment response |
| Thread Class | 3a |
| Thread Direction | Right-hand |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 0.164 |
| Width Between Flats | 0.079 inches minimum and 0.080 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 HL18PB5-21. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error