Part Number: 31C175SSSAFLATBO/F912
Length: 1-3/4"
Partial/Full Threads: Full
Coarse/Fine Threads: Coarse
Finish: Black Oxide
Diameter/Pitch: 5/16"-18
Grade/Material: Alloy Steel
5/16"-18x1 3/4" Alloy Flat Point Allen Socket Set Screw Black Oxide
Part Number: 31C175SSSAFLATBO/F912
Length: 1-3/4"
Partial/Full Threads: Full
Coarse/Fine Threads: Coarse
Finish: Black Oxide
Diameter/Pitch: 5/16"-18
Grade/Material: Alloy Steel
B&N Pro eligible item. Save 10% when you join Pro. Learn more.
| Diameter Pitch | 5/16"-18 |
| Finish | Black Oxide |
| Coarse Fine Threads | Coarse |
| Major Diameter | 0.312" |
| Hardness | Rockwell C45–C53 |
| Point Type | Flat Point |
| Grade | Alloy Steel |
| Material | Alloy steel, heat treated (ASTM F912) |
| Thread Class | 3A |
| Hex Key Size | 5/32" |
| Drive | Hex Socket |
| Nominal Size | 5/16" |
| Grade Material | Alloy Steel |
| Partial Full Threads | Full |
| Threads Per Inch | 18 TPI |
| Tensile Stress Area | 0.0524 sq in |
| Length | 1 3/4" |
| Inch Metric | Inch |
B&N Pro Membership