Alloy Steel Socket Head Screws

2432 products

Alloy Steel Socket Head Screws

Our Alloy 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
Specifications Met
ASME B18.3, ASTM A574 ASME B18.3, ASTM A574, ASTM B117 ASME B18.3.1M, ASTM A574M ASTM A574 ASTM A574M, DIN 912, ISO 4762 ASTM B117, DIN 912, ISO 4762 DIN 912 DIN 912, ISO 21269 DIN 912, ISO 4762 DIN 912, ISO 4762, ISO 898-1
Thread Size
0-80 1-64 1-72 2-56 2-64 3-48 3-56 4-40 4-48 5-40 5-44 6-32 6-40 8-32 8-36 10-24 10-32 12-24 1/4"-20 1/4"-28 1/4"-32 5/16"-18 5/16"-24 5/16"-32 3/8"-16 3/8"-24 7/16"-14 7/16"-20 1/2"-13 1/2"-20 9/16"-12 9/16"-18 5/8"-11 5/8"-18 3/4"-10 3/4"-16 7/8"-14 7/8"-9 1"-12 1"-14 1"-8 1 1/8"-12 1 1/8"-7 1 1/4"-12 1 1/4"-7 1 3/8"-6 1 1/2"-12 1 1/2"-6 1 3/4"-5 2"-4 1/2 2"-8 2 1/4"-4 1/2 2 1/4"-8 2 1/2"-4 2 1/2"-8 M1.4 M1.6 M2 M2.5 M2.6 M3 M3.5 M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M42 M48
Length
1/16" 3/32" 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 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 1/4" 4 3/8" 4 1/2" 4 3/4" 5" 5 1/4" 5 1/2" 5 3/4" 6" 6 1/4" 6 1/2" 6 3/4" 7" 7 1/4" 7 1/2" 8" 8 1/2" 9" 9 1/2" 10" 10 1/2" 11" 12" 13" 14" 15" 16" 18" 20" 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 95 mm 100 mm 110 mm 120 mm 130 mm 140 mm 150 mm 160 mm 170 mm 180 mm 190 mm 200 mm 210 mm 220 mm 240 mm 260 mm 300 mm 320 mm 340 mm 360 mm 400 mm
Material
Black-Oxide Alloy Steel Blue-Dyed Zinc-Plated Alloy Steel Zinc-Flake-Coated Alloy Steel Zinc-Plated Alloy Steel
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" 27/32" 15/16" 1 1/8" 1 5/16" 1 1/2" 1 11/16" 1 7/8" 2 1/16" 2 1/4" 2 5/8" 3" 3 3/8" 3 3/4" 2.5 mm 3 mm 3.8 mm 4.5 mm 5 mm 5.5 mm 6 mm 6.2 mm 7 mm 8.5 mm 10 mm 12 mm 13 mm 16 mm 18 mm 21 mm 24 mm 27 mm 30 mm 33 mm 36 mm 40 mm 45 mm 50 mm 54 mm 63 mm 72 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" 9/16" 5/8" 3/4" 7/8" 1" 1 1/8" 1 1/4" 1 3/8" 1 1/2" 1 3/4" 2" 2 1/4" 2 1/2" 1.4 mm 1.6 mm 2 mm 2.5 mm 2.6 mm 3 mm 3.5 mm 4 mm 5 mm 6 mm 7 mm 8 mm 10 mm 12 mm 14 mm 16 mm 18 mm 20 mm 22 mm 24 mm 27 mm 30 mm 33 mm 36 mm 42 mm 48 mm
Thread Pitch
0.3 mm 0.35 mm 0.4 mm 0.45 mm 0.5 mm 0.6 mm 0.7 mm 0.75 mm 0.8 mm 1 mm 1.25 mm 1.5 mm 1.75 mm 2 mm 2.5 mm 3 mm 3.5 mm 4 mm 4.5 mm 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" 0.5625" 0.625" 0.75" 0.875" 1" 1.125" 1.25" 1.375" 1.5" 1.75" 2" 2.25" 2.5"
Thread Type
Metric UN UNC UNEF UNF UNRC UNRF
Drive Size
0.050" 1 1/2" 1 1/4" 1 3/4" 1" 1.3 mm 1.5 mm 1/16" 1/2" 1/4" 10 mm 12 mm 14 mm 17 mm 19 mm 2 mm 2.5 mm 22 mm 24 mm 27 mm 3 mm 3/16" 3/32" 3/4" 3/8" 32 mm 36 mm 4 mm 5 mm 5/16" 5/32" 5/64" 5/8" 6 mm 7/16" 7/64" 7/8" 8 mm 9/64"
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Part Number Thread Size Length Threading Specifications Met Thread Type Head Diameter Head Height Material Tensile Strength Hardness
0009FA02088 M30 160 mm Partially Threaded DIN 912, ISO 4762 Metric 45 mm 30 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02089 M30 180 mm Partially Threaded DIN 912, ISO 4762 Metric 45 mm 30 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02111 M30 200 mm Partially Threaded DIN 912, ISO 4762 Metric 45 mm 30 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02112 M30 240 mm Partially Threaded DIN 912, ISO 4762 Metric 45 mm 30 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02090 M30 300 mm Partially Threaded DIN 912, ISO 4762 Metric 45 mm 30 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01856 M33 80 mm Fully Threaded DIN 912, ISO 4762 Metric 50 mm 33 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01857 M33 100 mm Fully Threaded DIN 912, ISO 4762 Metric 50 mm 33 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01858 M33 120 mm Partially Threaded DIN 912, ISO 4762 Metric 50 mm 33 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01732 M36 60 mm Fully Threaded DIN 912 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01733 M36 70 mm Fully Threaded DIN 912 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02091 M36 80 mm Fully Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02103 M36 90 mm Fully Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02092 M36 100 mm Fully Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02104 M36 110 mm Fully Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02093 M36 120 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02105 M36 130 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02094 M36 140 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02095 M36 150 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02096 M36 160 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02106 M36 180 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02098 M36 200 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA02107 M36 240 mm Partially Threaded DIN 912, ISO 4762 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01734 M36 300 mm Partially Threaded DIN 912 Metric 54 mm 36 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01859 M42 100 mm Fully Threaded DIN 912, ISO 4762 Metric 63 mm 42 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01860 M42 120 mm Fully Threaded DIN 912, ISO 4762 Metric 63 mm 42 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01861 M42 180 mm Partially Threaded DIN 912, ISO 4762 Metric 63 mm 42 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01866 M42 200 mm Partially Threaded DIN 912, ISO 4762 Metric 63 mm 42 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01736 M48 140 mm Partially Threaded DIN 912 Metric 72 mm 48 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01737 M48 180 mm Partially Threaded DIN 912 Metric 72 mm 48 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01738 M48 200 mm Partially Threaded DIN 912 Metric 72 mm 48 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01739 M48 260 mm Partially Threaded DIN 912 Metric 72 mm 48 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
0009FA01743 M48 300 mm Partially Threaded DIN 912 Metric 72 mm 48 mm Black-Oxide Alloy Steel 170000 psi Rockwell C37
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