Flange Bolt - Flanged Indented Hex Head - Black Phosphate Grade 8 Steel - 5/16"-18 Thread - 3-1/2" Long - Pack of 10
USA Sealing
Item #
AM7406
Mfr. Model #
ZBOLT-1285
Flange bolts are also known as washer bolts. The hex head washer has an external hex head with a flange attached underneath the head which creates a large surface connection area. Hex heads protrude above the surface. Indentation on the surface of the head is preferred for applications involving power-driving tools. The external hex drive is designed to be used with a ratchet. Black phosphate steel offers mild corrosion resistance.
Specifications
| Body Width | 0.310" |
|---|---|
| Body Width Tolerance | (-0.003" to +0.003") |
| Bolt Subtype | Standard |
| Bolt Type | Flange |
| Brand Name | USA Sealing |
| Brand Part Number | ZBOLT-1285 |
| Drive Style | External hex |
| Finish | Black Phosphate |
| Flange Thickness | 0.050" |
| Flange Width | 0.680" |
| Grade | Grade 8 |
| Head Height | 0.320" |
| Head Subytype | Flanged |
| Head Type | Indented Hex |
| Head Width | 1/2" |
| Length | 3-1/2" |
| Material | Steel |
| Min Thread Length | 0.875" |
| Pack Quantity | 10 |
| Specifications Met | IFI-111, SAE J429 |
| System of Measurement | Inch |
| Tensile Strength | 150,000 psi |
| Thread Direction | Right |
| Thread Size | 5/16"-18 |
| Thread Spacing | Coarse |
| Thread Type | UNC |
| Threading | Partially Threaded |
$23.20
/
pack of 10
Expected to ship Tue. Dec 19
