Black-Oxide Alloy Steel Socket Head Screw 5/8-16 x3/4 ( 1x )
isolator mount bolts tube frame models
With a tensile strength of 170,000 psi, these alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head.
Black-oxide steel screws are mildly corrosion resistant in dry environments.
| Head Type |
Socket |
| Socket Head Profile |
Standard |
| Drive Style |
Hex |
| System of Measurement |
Inch |
| Thread Direction |
Right Hand |
| Thread Size |
5/8"-18 |
| Screw Size Decimal Equivalent |
0.625" |
| Thread Type |
UNF |
| Thread Fit |
Class 3A |
| Length |
3/4" |
| Threading |
Fully Threaded |
| Thread Spacing |
Fine |
| Head |
|
| Diameter |
15/16" |
| Height |
5/8" |
| Drive Size |
1/2" |
| Material |
Black-Oxide Alloy Steel |
| Tensile Strength |
170,000 psi |
| Hardness |
Rockwell C37 |
| Specifications Met |
ASTM A574 |
| RoHS |
RoHS 3 (2015/863/EU) compliant |
| 
