Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

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Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Our Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws are manufactured to the highest industry standards, ensuring exceptional strength and performance. Whether you require the high tensile strength of alloy steel or the superior corrosion resistance of stainless steel, these fasteners are optimized for precision assembly. Ideal for use in machinery, automotive components, and structural applications, they provide a dependable solution for your most critical fastening needs. Explore our selection to find the exact specifications required for your project.

System of Measurement
Inch Metric
Thread Size
0-80 1-72 2-56 3-48 4-40 4-48 5-40 5-44 6-32 8-32 10-24 10-32 12-24 1/4"-20 1/4"-28 5/16"-18 5/16"-24 3/8"-16 3/8"-24 7/16"-14 7/16"-20 1/2"-13 1/2"-20 5/8"-11 5/8"-18 3/4"-10 7/8"-9 1"-8 M1.4 M1.6 M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10 M12 M14 M16 M20
Length
1/8" 3/16" 1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 3/4" 7/8" 1" 1 1/8" 1 1/4" 1 3/8" 1 1/2" 1 5/8" 1 3/4" 1 7/8" 2" 2 1/4" 2 3/8" 2 1/2" 2 5/8" 2 3/4" 3" 3 1/4" 3 1/2" 3 3/4" 4" 4 1/2" 5" 5 1/2" 6" 6 1/2" 7" 8" 10" 2 mm 3 mm 4 mm 5 mm 6 mm 8 mm 10 mm 12 mm 14 mm 15 mm 16 mm 18 mm 20 mm 22 mm 25 mm 30 mm 35 mm 40 mm 45 mm 50 mm 55 mm 60 mm 65 mm 70 mm 75 mm 80 mm 85 mm 90 mm 100 mm 110 mm 120 mm 140 mm
Threading
Fully Threaded Partially Threaded
Head Diameter
0.096" 0.118" 9/64" 0.161" 0.183" 0.205" 0.226" 0.27" 5/16" 0.324" 3/8" 15/32" 9/16" 21/32" 3/4" 15/16" 1 1/8" 1 5/16" 1 1/2" 2.6 mm 3 mm 3.8 mm 4.5 mm 5.5 mm 6.3 mm 7 mm 8.5 mm 10 mm 13 mm 16 mm 18 mm 21 mm 24 mm 30 mm
Head Height
0.06" 0.073" 0.086" 0.099" 0.112" 1/8" 0.138" 0.164" 0.19" 0.216" 1/4" 5/16" 3/8" 7/16" 1/2" 5/8" 3/4" 7/8" 1" 1.4 mm 1.6 mm 2 mm 2.5 mm 3 mm 3.5 mm 4 mm 5 mm 6 mm 8 mm 10 mm 12 mm 14 mm 16 mm 20 mm
Thread Pitch
0.3 mm 0.35 mm 0.4 mm 0.45 mm 0.5 mm 0.6 mm 0.7 mm 0.8 mm 1 mm 1.25 mm 1.5 mm 1.75 mm 2 mm 2.5 mm
Thread Diameter
0.06" 0.073" 0.086" 0.099" 0.112" 0.125" 0.138" 0.164" 0.19" 0.216" 0.25" 0.3125" 0.375" 0.4375" 0.5" 0.625" 0.75" 0.875" 1"
Thread Type
Metric UNC UNF
Drive Size
0.050" 1.3 mm 1.5 mm 1/16" 1/2" 1/4" 10 mm 12 mm 14 mm 17 mm 2 mm 2.5 mm 3 mm 3/16" 3/32" 3/4" 3/8" 4 mm 5 mm 5/16" 5/32" 5/64" 5/8" 6 mm 7/64" 8 mm 9/64"
Part Number Thread Size Length Threading Specifications Met Thread Type Head Diameter Head Height Material Tensile Strength Hardness
0018FA00330 7/16"-14 2" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00164 7/16"-14 2 1/4" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00165 7/16"-14 2 1/2" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00193 7/16"-14 2 3/4" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00166 7/16"-14 3" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00194 7/16"-14 3 1/2" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00195 7/16"-14 4" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00196 7/16"-14 4 1/2" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00197 7/16"-14 6" Partially Threaded - UNC 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00198 7/16"-20 1" Fully Threaded - UNF 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00199 7/16"-20 1 1/4" Fully Threaded - UNF 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00200 7/16"-20 1 1/2" Fully Threaded - UNF 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00201 7/16"-20 2" Partially Threaded - UNF 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00202 7/16"-20 2 1/2" Partially Threaded - UNF 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00203 7/16"-20 3" Partially Threaded - UNF 21/32" 7/16" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00167 1/2"-13 1/2" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00335 1/2"-13 3/4" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00334 1/2"-13 7/8" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00336 1/2"-13 1" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00168 1/2"-13 1 1/8" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00337 1/2"-13 1 1/4" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00338 1/2"-13 1 1/2" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00339 1/2"-13 1 3/4" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00331 1/2"-13 2" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00340 1/2"-13 2" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00341 1/2"-13 2 1/4" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00332 1/2"-13 2 1/2" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00342 1/2"-13 2 1/2" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00343 1/2"-13 2 3/4" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00333 1/2"-13 3" Fully Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00344 1/2"-13 3" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00169 1/2"-13 3 1/4" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00345 1/2"-13 3 1/2" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00170 1/2"-13 3 3/4" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00346 1/2"-13 4" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00171 1/2"-13 4 1/2" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00347 1/2"-13 5" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00172 1/2"-13 5 1/2" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00348 1/2"-13 6" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00204 1/2"-13 6 1/2" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00205 1/2"-13 7" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00206 1/2"-13 8" Partially Threaded - UNC 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00173 1/2"-20 3/4" Fully Threaded - UNF 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00174 1/2"-20 1" Fully Threaded - UNF 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00175 1/2"-20 1 1/4" Fully Threaded - UNF 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00349 1/2"-20 1 1/2" Fully Threaded - UNF 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00350 1/2"-20 2" Fully Threaded - UNF 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00207 1/2"-20 2 1/2" Partially Threaded - UNF 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00351 1/2"-20 3" Partially Threaded - UNF 3/4" 1/2" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00352 5/8"-11 1" Fully Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00353 5/8"-11 1 1/4" Fully Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00354 5/8"-11 1 1/2" Fully Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00355 5/8"-11 1 3/4" Fully Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00357 5/8"-11 2" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00356 5/8"-11 2 1/4" Fully Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00358 5/8"-11 2 1/2" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00362 5/8"-11 2 3/4" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00359 5/8"-11 3" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00360 5/8"-11 3 1/2" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00361 5/8"-11 4" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00176 5/8"-11 4 1/2" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00177 5/8"-11 5" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00208 5/8"-11 5 1/2" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00209 5/8"-11 6" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00210 5/8"-11 8" Partially Threaded - UNC 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00211 5/8"-18 2 1/2" Partially Threaded - UNF 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00212 5/8"-18 3" Partially Threaded - UNF 15/16" 5/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00178 3/4"-10 1" Fully Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00365 3/4"-10 1 1/4" Fully Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00366 3/4"-10 1 1/2" Fully Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00367 3/4"-10 1 3/4" Fully Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00368 3/4"-10 2" Fully Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00179 3/4"-10 2 1/4" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00369 3/4"-10 2 1/2" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00180 3/4"-10 2 3/4" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00370 3/4"-10 3" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00181 3/4"-10 3 1/2" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00371 3/4"-10 4" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00363 3/4"-10 4 1/2" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00364 3/4"-10 5" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00213 3/4"-10 5 1/2" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00214 3/4"-10 8" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00215 3/4"-10 10" Partially Threaded - UNC 1 1/8" 3/4" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00372 7/8"-9 2" Fully Threaded - UNC 1 5/16" 7/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00373 7/8"-9 2 1/4" Fully Threaded - UNC 1 5/16" 7/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00374 7/8"-9 2 1/2" Partially Threaded - UNC 1 5/16" 7/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00375 7/8"-9 3" Partially Threaded - UNC 1 5/16" 7/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00216 7/8"-9 3 1/2" Partially Threaded - UNC 1 5/16" 7/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00376 7/8"-9 4" Partially Threaded - UNC 1 5/16" 7/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00217 7/8"-9 4 1/2" Partially Threaded - UNC 1 5/16" 7/8" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00218 1"-8 1 1/2" Fully Threaded - UNC 1 1/2" 1" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00377 1"-8 2" Fully Threaded - UNC 1 1/2" 1" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00378 1"-8 2 1/2" Fully Threaded - UNC 1 1/2" 1" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00219 1"-8 2 3/4" Partially Threaded - UNC 1 1/2" 1" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00379 1"-8 3" Partially Threaded - UNC 1 1/2" 1" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00220 1"-8 3 1/2" Partially Threaded - UNC 1 1/2" 1" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00380 1"-8 4" Partially Threaded - UNC 1 1/2" 1" 316 Stainless Steel 70000 psi Rockwell B70
0018FA00577 M1.4 2 mm Fully Threaded DIN 912, ISO 4762 Metric 2.6 mm 1.4 mm 316 Stainless Steel 70000 psi Not Rated
0018FA00498 M1.4 3 mm Fully Threaded DIN 912, ISO 4762 Metric 2.6 mm 1.4 mm 316 Stainless Steel 70000 psi Not Rated
0018FA00499 M1.4 4 mm Fully Threaded DIN 912, ISO 4762 Metric 2.6 mm 1.4 mm 316 Stainless Steel 70000 psi Not Rated
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