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HL218-6-5
Hi-Lok™Rivet Pin
Description
protruding shear head - oversized for hl18 - alloy steel cadmium plated
Specifications
| Fastener Length | 0.627 inches minimum and 0.647 inches maximum |
|---|---|
| Hardness Rating | 28.0 rockwell c minimum and 35.0 rockwell c maximum |
| Head Diameter | 0.295 inches minimum and 0.315 inches maximum |
| Head Height | 0.045 inches minimum and 0.055 inches maximum |
| Head Style | Flat chamfer |
| Material | Steel |
| Material Specification | Mil-s-6758 mil spec 1st material response or mil-s-6050 mil spec 2nd material response or mil-s-6098 mil spec 3rd material response or mil-s-6049 mil spec 4th material response |
| Shoulder Diameter | 0.217 inches minimum first shoulder and 0.218 inches maximum first shoulder |
| Shoulder Length | 0.302 inches minimum first shoulder and 0.322 inches maximum first shoulder |
| Shoulder Shape | Round first shoulder |
| Specification Data | 81205-bacb30kk manufacturers standard |
| Surface Treatment | Cadmium or chromate |
| Surface Treatment Specification | Qq-p-416 ty 2 cl 3 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.325 inches minimum |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJF |
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 HL218-6-5. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error