screws › close tolerance screws
BACB30LH3-10
Close Tolerance Screw
Description
Close Tolerance Screw
Specifications
| Countersink Angle | Between 99.0 degrees and 101.0 degrees |
|---|---|
| Drive Style | Cross |
| Fastener Length | Between 0.955 inches and 0.985 inches |
| Grip Diameter | Between 0.1885 inches and 0.1895 inches |
| Grip Length | Between 0.615 inches and 0.635 inches |
| Head Diameter | Between 0.337 inches and 0.383 inches |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Material | Iron |
| Material Specification | Ams5737 assn standard single material response |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches grip, 32.0 microinches threads |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Class 2 federal specification single treatment response type 2 qq-p-416 |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.320 inches and 0.370 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- BACB30LH3-4
- BACB30LH3-5
- BACB30LH3-10
- BACB30LH3-13
Cross-reference
No interchangeable or dimensionally similar parts are on record for BACB30LH3-10. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error