Howmet Fastening Systems
Howmet Fastening Systems
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40S122 Stud Assembly, Hex Recess, Metric
Unit of Measure
1 

Item #

Head Style

Stud Material

L

S

B HEX

Weight/100

40S122-1-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.383-0.393 in N/A 0.740 in N/A 0.157-0.162 in4.000 mm N/A 1.194 lb
40S122-2-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.413-0.423 in N/A 0.770 in N/A 0.157-0.162 in4.000 mm N/A 1.219 lb
40S122-3-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.443-0.453 in N/A 0.800 in N/A 0.157-0.162 in4.000 mm N/A 1.301 lb
40S122-4-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.473-0.483 in N/A 0.830 in N/A 0.157-0.162 in4.000 mm N/A 1.320 lb
40S122-5-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.503-0.513 in N/A 0.860 in N/A 0.157-0.162 in4.000 mm N/A 1.384 lb
40S122-6-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.533-0.543 in N/A 0.890 in N/A 0.157-0.162 in4.000 mm N/A 1.455 lb
40S122-7-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.563-0.573 in N/A 0.920 in N/A 0.157-0.162 in4.000 mm N/A 1.513 lb
40S122-8-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.593-0.603 in N/A 0.950 in N/A 0.157-0.162 in4.000 mm N/A 1.576 lb
40S122-9-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.623-0.633 in N/A 0.980 in N/A 0.157-0.162 in4.000 mm N/A 1.647 lb
40S122-10-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.653-0.663 in N/A 1.010 in N/A 0.157-0.162 in4.000 mm N/A 1.717 lb
40S122-11-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.683-0.693 in N/A 1.040 in N/A 0.157-0.162 in4.000 mm N/A 1.852 lb
40S122-12-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.713-0.723 in N/A 1.070 in N/A 0.157-0.162 in4.000 mm N/A 1.927 lb
40S122-13-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.743-0.753 in N/A 1.100 in N/A 0.157-0.162 in4.000 mm N/A 2.001 lb
40S122-14-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.773-0.783 in N/A 1.130 in N/A 0.157-0.162 in4.000 mm N/A 2.075 lb
40S122-15-1AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.803-0.813 in N/A 1.160 in N/A 0.157-0.162 in4.000 mm N/A 2.150 lb
40S122-1-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.383-0.393 in N/A 0.790 in N/A 0.236-0.241 in6.000 mm N/A 1.216 lb
40S122-2-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.413-0.423 in N/A 0.820 in N/A 0.236-0.241 in6.000 mm N/A 1.241 lb
40S122-3-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.443-0.453 in N/A 0.850 in N/A 0.236-0.241 in6.000 mm N/A 1.323 lb
40S122-4-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.473-0.483 in N/A 0.880 in N/A 0.236-0.241 in6.000 mm N/A 1.342 lb
40S122-5-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.503-0.513 in N/A 0.910 in N/A 0.236-0.241 in6.000 mm N/A 1.406 lb
40S122-6-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.533-0.543 in N/A 0.940 in N/A 0.236-0.241 in6.000 mm N/A 1.477 lb
40S122-7-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.563-0.573 in N/A 0.970 in N/A 0.236-0.241 in6.000 mm N/A 1.535 lb
40S122-8-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.593-0.603 in N/A 1.000 in N/A 0.236-0.241 in6.000 mm N/A 1.598 lb
40S122-9-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.623-0.633 in N/A 1.030 in N/A 0.236-0.241 in6.000 mm N/A 1.670 lb
40S122-10-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.653-0.663 in N/A 1.060 in N/A 0.236-0.241 in6.000 mm N/A 1.739 lb
40S122-11-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.683-0.693 in N/A 1.090 in N/A 0.236-0.241 in6.000 mm N/A 1.874 lb
40S122-12-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.713-0.723 in N/A 1.120 in N/A 0.236-0.241 in6.000 mm N/A 1.949 lb
40S122-13-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.743-0.753 in N/A 1.150 in N/A 0.236-0.241 in6.000 mm N/A 2.023 lb
40S122-14-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.773-0.783 in N/A 1.180 in N/A 0.236-0.241 in6.000 mm N/A 2.097 lb
40S122-15-2AA N/A Hex Recess N/A 4037 Alloy Steel Bar per ASTM A331 N/A 0.803-0.813 in N/A 1.210 in N/A 0.236-0.241 in6.000 mm N/A 2.171 lb
Unit of Measure
1