collars › pin-rivet collars
HL86-8
Hi-Lok™Rivet Collar Pin
Description
Thread: 1/4-28, tension application, fine thread, 303 stainless steel, cadmium plated, Hi-Lok, HL86 series collar
Specifications
| Collar Inside Diameter | Between 0.252 inches and 0.261 inches |
|---|---|
| Collar Outside Diameter | Between 0.408 inches and 0.412 inches |
| Collar Style | Threaded (break off) type |
| Collarheight | Between 0.532 inches and 0.552 inches |
| Lubrication | Grease film |
| Material | Steel |
| Material Specification | Qq-s-764 federal specification single material response |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Class 3 federal specification single treatment response type 1 qq-p-416 |
| Thread Class | 3b |
| 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 |
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 HL86-8. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error