330 products
High-Strength Grade 8 Steel Flanged Hex Head Screws are engineered for critical applications requiring maximum tensile strength and fatigue resistance. Manufactured from premium alloy steel and heat-treated to meet rigorous Grade 8 or Class 10.9/12.9 standards, these fasteners provide exceptional clamping force and structural integrity. Ideal for heavy machinery, automotive suspension, and high-stress industrial environments, they ensure long-term reliability where failure is not an option.
| Part Number | Thread Size | Length | Threading | Specifications Met | Thread Type | Head Diameter | Head Height | Material | Tensile Strength | Hardness |
|---|---|---|---|---|---|---|---|---|---|---|
| 0265FA00266 | 3/8"-16 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00027 | 3/8"-16 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00123 | 3/8"-16 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00267 | 3/8"-16 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00028 | 3/8"-16 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00124 | 3/8"-16 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00268 | 3/8"-16 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00029 | 3/8"-16 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00147 | 3/8"-16 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00269 | 3/8"-16 | 3" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00030 | 3/8"-16 | 3" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00125 | 3/8"-16 | 3" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00186 | 3/8"-16 | 3 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00226 | 3/8"-16 | 3 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00031 | 3/8"-16 | 3 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00126 | 3/8"-16 | 3 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00270 | 3/8"-16 | 4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00032 | 3/8"-16 | 4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00127 | 3/8"-16 | 4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00227 | 3/8"-16 | 4 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00187 | 3/8"-16 | 5" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00188 | 3/8"-24 | 3/4" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00228 | 3/8"-24 | 1" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00189 | 3/8"-24 | 1 1/4" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00190 | 3/8"-24 | 1 1/2" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00229 | 3/8"-24 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 25/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00191 | 7/16"-14 | 3/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00271 | 7/16"-14 | 1" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00230 | 7/16"-14 | 1 1/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00148 | 7/16"-14 | 1 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00272 | 7/16"-14 | 1 1/2" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00033 | 7/16"-14 | 1 1/2" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00149 | 7/16"-14 | 1 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00192 | 7/16"-14 | 1 3/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00034 | 7/16"-14 | 1 3/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00273 | 7/16"-14 | 2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00197 | 7/16"-14 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00198 | 7/16"-14 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00035 | 7/16"-14 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00199 | 7/16"-14 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00036 | 7/16"-14 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00274 | 7/16"-14 | 3" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00202 | 7/16"-14 | 3 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00231 | 7/16"-20 | 1" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 15/32" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00275 | 1/2"-13 | 3/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00276 | 1/2"-13 | 1" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00037 | 1/2"-13 | 1" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00128 | 1/2"-13 | 1" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00277 | 1/2"-13 | 1 1/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00038 | 1/2"-13 | 1 1/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00129 | 1/2"-13 | 1 1/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00278 | 1/2"-13 | 1 1/2" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00130 | 1/2"-13 | 1 1/2" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00039 | 1/2"-13 | 1 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00279 | 1/2"-13 | 1 3/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00131 | 1/2"-13 | 1 3/4" | Fully Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00040 | 1/2"-13 | 1 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00280 | 1/2"-13 | 2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00041 | 1/2"-13 | 2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00132 | 1/2"-13 | 2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00281 | 1/2"-13 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00042 | 1/2"-13 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00133 | 1/2"-13 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00282 | 1/2"-13 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00043 | 1/2"-13 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00134 | 1/2"-13 | 2 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00283 | 1/2"-13 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00044 | 1/2"-13 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00150 | 1/2"-13 | 2 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00284 | 1/2"-13 | 3" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00045 | 1/2"-13 | 3" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00135 | 1/2"-13 | 3" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00285 | 1/2"-13 | 3 1/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00286 | 1/2"-13 | 3 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00046 | 1/2"-13 | 3 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00136 | 1/2"-13 | 3 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00232 | 1/2"-13 | 3 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00047 | 1/2"-13 | 3 3/4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00287 | 1/2"-13 | 4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00048 | 1/2"-13 | 4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00137 | 1/2"-13 | 4" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00288 | 1/2"-13 | 4 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00049 | 1/2"-13 | 4 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00151 | 1/2"-13 | 4 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00289 | 1/2"-13 | 5" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00193 | 1/2"-13 | 5 1/2" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00290 | 1/2"-13 | 6" | Partially Threaded | IFI 111, SAE J429 | UNC | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00233 | 1/2"-20 | 1" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00050 | 1/2"-20 | 1" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00291 | 1/2"-20 | 1 1/4" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00051 | 1/2"-20 | 1 1/4" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00292 | 1/2"-20 | 1 1/2" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00052 | 1/2"-20 | 1 1/2" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00152 | 1/2"-20 | 1 1/2" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00293 | 1/2"-20 | 1 3/4" | Fully Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00053 | 1/2"-20 | 1 3/4" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00153 | 1/2"-20 | 1 3/4" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Zinc Yellow-Chromate Plated Steel | 150000 psi | Rockwell C32 |
| 0265FA00294 | 1/2"-20 | 2" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
| 0265FA00054 | 1/2"-20 | 2" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Steel | 150000 psi | Rockwell C32 |
| 0265FA00295 | 1/2"-20 | 2 1/4" | Partially Threaded | IFI 111, SAE J429 | UNF | - | 33/64" | Black-Phosphate Steel | 150000 psi | Rockwell C32 |
