screws › machine screws
CA21062-08-3-8
Screw
Description
Fastener Length: 1/2", Thread: 8-32, Thread Length: 3/8"
Specifications
| Fastener Length | 0.500 |
|---|---|
| Grip Diameter | 0.1625 inches minimum and 0.1635 inches maximum |
| Grip Length | 0.094 |
| Head Diameter | 0.306 inches minimum and 0.322 inches maximum |
| Head Height | 0.105 inches minimum and 0.115 inches maximum |
| Head Style | Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | CRES |
| Material Specification | Qq-s-763 fed spec all material responses |
| Special Features | Two keyways along threads 180 degree apart,length of keyways 0.420 in. |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.406 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 8 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for CA21062-08-3-8. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error