316 Stainless Steel Hex Drive Flat Head Screw
82 Degree Countersink Angle, 1/4"-20 Thread Size, 3/4" Long
More corrosion resistant than 18-8 stainless steel screws, these screws have excellent resistance to chemicals and salt water. They may be mildly magnetic. They’re angled under the head to sit flush within countersunk holes. Length is measured from the top of the head.
Passivated stainless steel screws have added protection against oxidation and corrosion.
Thread Size | 1/4"-20 |
Length | 3/4" |
Threading | Fully Threaded |
Countersink Angle | 82° |
Flat Head Profile | Standard |
Head Diameter | 0.531" |
Head Diameter Tolerance | -0.051" to 0" |
Head Height | 0.161" |
Drive Style | Hex |
Drive Size | 5/32" |
Material | 316 Stainless Steel |
Finish | Passivated |
Hardness | Rockwell B55 |
Tensile Strength | 70,000 psi |
Screw Size Decimal Equivalent | 0.250" |
Thread Type | UNC |
Thread Spacing | Coarse |
Thread Fit | Class 3A |
Thread Direction | Right Hand |
Head Type | Flat |
System of Measurement | Inch |
Specifications Met | ASME B18.3 |
RoHS | RoHS 3 (2015/863/EU) Compliant |
REACH | REACH (EC 1907/2006) (06/27/2024, 241 SVHC) Compliant |
DFARS | Not Specialty Metals Compliant |
Country of Origin | Taiwan |
Schedule B | 731815.9000 |
ECCN | EAR99 |