bolts › machine bolts
NAS560HK3-21
Bolt
Description
Fastener Length: 1-51/64", Thread: 10-32, Thread Length: 1/2"
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 1.760 inches minimum and 1.805 inches maximum |
| Head Diameter | 0.375 inches minimum and 0.387 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 51/64 |
| Material | Iron |
| Screw Material | Iron alloy 660 |
| Screw Surface Treatment | Passivate |
| Specification Data | 80205-nas560 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.433 inches minimum and 0.508 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNF |
| Thread Size | 10 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- NAS560CK3-12 NAS #10-32 · 0.073 in · Flat countersunk · Steel
- NAS560HK3-10 NAS #10-32 · 0.073 in · Flat countersunk · Steel
- NAS560HK3-11 NAS #10-32 · 0.073 in · Flat countersunk · Iron
- NAS560HK3-12 NAS #10-32 · 0.073 in · Flat countersunk · Iron
- NAS560HK3-13 NAS #10-32 · 0.073 in · Flat countersunk · Iron
- NAS560HK3-15 NAS #10-32 · 0.073 in · Flat countersunk · Iron
- NAS560HK3-16 NAS #10-32 · 0.073 in · Flat countersunk · Iron
- NAS560HK3-18 NAS #10-32 · 0.073 in · Flat countersunk · Iron
- NAS560HK3P11 NAS #10-32 · 0.073 in · Flat countersunk · Steel
- NAS560HK3P9 NAS #10-32 · 0.073 in · Flat countersunk · Iron
- NAS560XK3P18 NAS #10-32 · 0.073 in · Flat countersunk · Nickel
- NAS560XK3P19 NAS #10-32 · 0.073 in · Flat countersunk · Nickel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error