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18-8 Stainless Steel Heavy Hex Head Screws for High-Pressure Applications offer the perfect balance of strength and exceptional corrosion resistance. Whether utilizing 18-8 for general-purpose outdoor use or 316 for marine and chemical processing environments, these fasteners maintain their integrity against moisture, salt, and harsh chemicals. Their clean aesthetic and durable performance make them the preferred choice for food processing, medical equipment, and architectural applications.
| Part Number | Thread Size | Length | Threading | Specifications Met | Thread Type | Head Diameter | Head Height | Material | Tensile Strength | Hardness |
|---|---|---|---|---|---|---|---|---|---|---|
| 0262FA00001 | 3/8"-16 | 1" | Fully Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00002 | 3/8"-16 | 1 1/4" | Fully Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00003 | 3/8"-16 | 1 1/2" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00004 | 3/8"-16 | 1 3/4" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00025 | 3/8"-16 | 2" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00026 | 3/8"-16 | 2 1/4" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00027 | 3/8"-16 | 2 1/2" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00028 | 3/8"-16 | 2 3/4" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00029 | 3/8"-16 | 3" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00030 | 3/8"-16 | 4" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00031 | 3/8"-16 | 4 1/2" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00032 | 3/8"-16 | 5" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00033 | 3/8"-16 | 6" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00034 | 3/8"-16 | 7" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00035 | 3/8"-16 | 8" | Partially Threaded | ASTM A193 | UNC | - | 15/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00005 | 1/2"-13 | 1" | Fully Threaded | ASTM A193 | UNC | - | 11/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00006 | 1/2"-13 | 1 1/4" | Fully Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00007 | 1/2"-13 | 1 1/2" | Fully Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00008 | 1/2"-13 | 1 3/4" | Partially Threaded | ASTM A193 | UNC | - | 11/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00009 | 1/2"-13 | 2" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00036 | 1/2"-13 | 2 1/4" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00010 | 1/2"-13 | 2 1/2" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00037 | 1/2"-13 | 2 3/4" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00011 | 1/2"-13 | 3" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00038 | 1/2"-13 | 3 1/4" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00012 | 1/2"-13 | 3 1/2" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00039 | 1/2"-13 | 3 3/4" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00013 | 1/2"-13 | 4" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00040 | 1/2"-13 | 4 1/4" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00041 | 1/2"-13 | 4 1/2" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00042 | 1/2"-13 | 5" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00043 | 1/2"-13 | 6" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00108 | 1/2"-13 | 7" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00044 | 1/2"-13 | 8" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00045 | 1/2"-13 | 9" | Partially Threaded | ASTM A193 | UNC | - | 5/16" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00046 | 5/8"-11 | 1" | Fully Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00047 | 5/8"-11 | 1 1/4" | Fully Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00014 | 5/8"-11 | 1 1/2" | Fully Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00048 | 5/8"-11 | 1 3/4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00015 | 5/8"-11 | 2" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00049 | 5/8"-11 | 2 1/4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00050 | 5/8"-11 | 2 1/2" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00051 | 5/8"-11 | 2 3/4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00016 | 5/8"-11 | 3" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00052 | 5/8"-11 | 3 1/4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00017 | 5/8"-11 | 3 1/2" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00053 | 5/8"-11 | 3 3/4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00018 | 5/8"-11 | 4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00054 | 5/8"-11 | 4 1/4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00055 | 5/8"-11 | 4 1/2" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00056 | 5/8"-11 | 4 3/4" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00057 | 5/8"-11 | 5" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00058 | 5/8"-11 | 5 1/2" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00059 | 5/8"-11 | 6" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00060 | 5/8"-11 | 7" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00061 | 5/8"-11 | 8" | Partially Threaded | ASTM A193 | UNC | - | 25/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00062 | 3/4"-10 | 1" | Fully Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00063 | 3/4"-10 | 1 1/4" | Fully Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00019 | 3/4"-10 | 1 1/2" | Fully Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00064 | 3/4"-10 | 1 3/4" | Fully Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00020 | 3/4"-10 | 2" | Fully Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00065 | 3/4"-10 | 2 1/4" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00021 | 3/4"-10 | 2 1/2" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00066 | 3/4"-10 | 2 3/4" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00022 | 3/4"-10 | 3" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00067 | 3/4"-10 | 3 1/4" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00023 | 3/4"-10 | 3 1/2" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00068 | 3/4"-10 | 3 3/4" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00024 | 3/4"-10 | 4" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00069 | 3/4"-10 | 4 1/4" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00070 | 3/4"-10 | 4 1/2" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00071 | 3/4"-10 | 5" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00072 | 3/4"-10 | 5 1/2" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00073 | 3/4"-10 | 6" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00074 | 3/4"-10 | 7" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00075 | 3/4"-10 | 8" | Partially Threaded | ASTM A193 | UNC | - | 15/32" | 18-8 Stainless Steel | 75000 psi | Rockwell B100 |
| 0262FA00076 | 7/8"-9 | 1" | Fully Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00077 | 7/8"-9 | 1 1/4" | Fully Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00078 | 7/8"-9 | 1 1/2" | Fully Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00079 | 7/8"-9 | 1 3/4" | Fully Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00080 | 7/8"-9 | 2" | Fully Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00081 | 7/8"-9 | 2 1/4" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00082 | 7/8"-9 | 2 1/2" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00083 | 7/8"-9 | 2 3/4" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00084 | 7/8"-9 | 3" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00085 | 7/8"-9 | 3 1/4" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00086 | 7/8"-9 | 3 1/2" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00087 | 7/8"-9 | 3 3/4" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00088 | 7/8"-9 | 4" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00089 | 7/8"-9 | 4 1/4" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00090 | 7/8"-9 | 4 1/2" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00091 | 7/8"-9 | 4 3/4" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00092 | 7/8"-9 | 5" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00093 | 7/8"-9 | 5 1/2" | Partially Threaded | ASTM A193 | UNC | - | 35/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00094 | 1"-8 | 1" | Fully Threaded | ASTM A193 | UNC | - | 39/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00095 | 1"-8 | 1 1/4" | Fully Threaded | ASTM A193 | UNC | - | 39/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00096 | 1"-8 | 1 1/2" | Fully Threaded | ASTM A193 | UNC | - | 39/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00097 | 1"-8 | 2" | Fully Threaded | ASTM A193 | UNC | - | 39/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00098 | 1"-8 | 2 1/4" | Fully Threaded | ASTM A193 | UNC | - | 39/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
| 0262FA00099 | 1"-8 | 2 1/2" | Partially Threaded | ASTM A193 | UNC | - | 39/64" | 18-8 Stainless Steel | 75000 psi | Rockwell B96 |
