Howmet Fastening Systems
Howmet Fastening Systems
Phone: Sales +1 800 992 4444
Technical Support +1 310 784 6409
Email: HFSTechSupport@howmet.com
Website: www.hfs.howmet.com
Print Back
40S80 Stud Assembly - Tamper Proof
Unit of Measure
1 

Item #

Head Style

Stud Material

Spring & Cross Pin Material

Finish

L

S

Weight/100

40S80-1 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.383-0.393 in N/A 0.660 in N/A 0.859 lb
40S80-2 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.413-0.423 in N/A 0.690 in N/A 0.883 lb
40S80-3 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.443-0.453 in N/A 0.720 in N/A 0.965 lb
40S80-4 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.473-0.483 in N/A 0.750 in N/A 0.984 lb
40S80-5 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.503-0.513 in N/A 0.780 in N/A 1.050 lb
40S80-6 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.533-0.543 in N/A 0.810 in N/A 1.120 lb
40S80-7 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.563-0.573 in N/A 0.840 in N/A 1.180 lb
40S80-8 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.593-0.603 in N/A 0.870 in N/A 1.240 lb
40S80-9 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.623-0.633 in N/A 0.900 in N/A 1.300 lb
40S80-10 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.653-0.663 in N/A 0.930 in N/A 1.370 lb
40S80-11 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.683-0.693 in N/A 0.960 in N/A 1.520 lb
40S80-12 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.713-0.723 in N/A 0.990 in N/A 1.590 lb
40S80-13 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.743-0.753 in N/A 1.020 in N/A 1.670 lb
40S80-14 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.773-0.783 in N/A 1.050 in N/A 1.740 lb
40S80-15 N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.803-0.813 in N/A 1.080 in N/A 1.810 lb
40S80-1A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.383-0.393 in N/A 0.660 in N/A 0.891 lb
40S80-2A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.413-0.423 in N/A 0.690 in N/A 0.916 lb
40S80-3A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.443-0.453 in N/A 0.720 in N/A 0.984 lb
40S80-4A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.473-0.483 in N/A 0.750 in N/A 1.000 lb
40S80-5A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.503-0.513 in N/A 0.780 in N/A 1.060 lb
40S80-6A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.533-0.543 in N/A 0.810 in N/A 1.110 lb
40S80-7A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.563-0.573 in N/A 0.840 in N/A 1.170 lb
40S80-8A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.593-0.603 in N/A 0.870 in N/A 1.220 lb
40S80-9A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.623-0.633 in N/A 0.900 in N/A 1.380 lb
40S80-10A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.653-0.663 in N/A 0.930 in N/A 1.450 lb
40S80-11A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.683-0.693 in N/A 0.960 in N/A 1.530 lb
40S80-12A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.713-0.723 in N/A 0.990 in N/A 1.700 lb
40S80-13A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.743-0.753 in N/A 1.020 in N/A 1.780 lb
40S80-14A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.773-0.783 in N/A 1.050 in N/A 1.830 lb
40S80-15A N/A Tamper Proof N/A Alloy Steel per QQ-S-624 N/A Music Wire per QQ-W-470 N/A Cadmium Plate per QQ-P-416, Class 2 (Clear Chromate) N/A 0.803-0.813 in N/A 1.080 in N/A 1.930 lb
40S80-1B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.383-0.393 in N/A 0.660 in N/A 0.859 lb
40S80-2B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.413-0.423 in N/A 0.690 in N/A 0.883 lb
40S80-3B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.443-0.453 in N/A 0.720 in N/A 0.965 lb
40S80-4B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.473-0.483 in N/A 0.750 in N/A 0.984 lb
40S80-5B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.503-0.513 in N/A 0.780 in N/A 1.050 lb
40S80-6B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.533-0.543 in N/A 0.810 in N/A 1.120 lb
40S80-7B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.563-0.573 in N/A 0.840 in N/A 1.180 lb
40S80-8B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.593-0.603 in N/A 0.870 in N/A 1.240 lb
40S80-9B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.623-0.633 in N/A 0.900 in N/A 1.300 lb
40S80-10B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.653-0.663 in N/A 0.930 in N/A 1.370 lb
40S80-11B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.683-0.693 in N/A 0.960 in N/A 1.520 lb
40S80-12B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.713-0.723 in N/A 0.990 in N/A 1.590 lb
40S80-13B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.743-0.753 in N/A 1.020 in N/A 1.670 lb
40S80-14B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.773-0.783 in N/A 1.050 in N/A 1.740 lb
40S80-15B N/A Tamper Proof N/A 300 CRES per ASTM A580 N/A 300 CRES per ASTM A313 N/A Passivate per MIL-S-5002 N/A 0.803-0.813 in N/A 1.080 in N/A 1.810 lb
40S80-1C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.383-0.393 in N/A 0.660 in N/A 0.859 lb
40S80-2C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.413-0.423 in N/A 0.690 in N/A 0.883 lb
40S80-3C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.443-0.453 in N/A 0.720 in N/A 0.965 lb
40S80-4C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.473-0.483 in N/A 0.750 in N/A 0.984 lb
40S80-5C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.503-0.513 in N/A 0.780 in N/A 1.050 lb
40S80-6C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.533-0.543 in N/A 0.810 in N/A 1.120 lb
40S80-7C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.563-0.573 in N/A 0.840 in N/A 1.180 lb
40S80-8C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.593-0.603 in N/A 0.870 in N/A 1.240 lb
40S80-9C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.623-0.633 in N/A 0.900 in N/A 1.300 lb
40S80-10C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.653-0.663 in N/A 0.930 in N/A 1.370 lb
40S80-11C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.683-0.693 in N/A 0.960 in N/A 1.520 lb
40S80-12C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.713-0.723 in N/A 0.990 in N/A 1.590 lb
40S80-13C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.743-0.753 in N/A 1.020 in N/A 1.670 lb
40S80-14C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.773-0.783 in N/A 1.050 in N/A 1.740 lb
40S80-15C N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.803-0.813 in N/A 1.080 in N/A 1.810 lb
40S80-1D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.383-0.393 in N/A 0.660 in N/A 0.859 lb
40S80-2D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.413-0.423 in N/A 0.690 in N/A 0.883 lb
40S80-3D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.443-0.453 in N/A 0.720 in N/A 0.965 lb
40S80-4D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.473-0.483 in N/A 0.750 in N/A 0.984 lb
40S80-5D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.503-0.513 in N/A 0.780 in N/A 1.050 lb
40S80-6D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.533-0.543 in N/A 0.810 in N/A 1.120 lb
40S80-7D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.563-0.573 in N/A 0.840 in N/A 1.180 lb
40S80-8D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.593-0.603 in N/A 0.870 in N/A 1.240 lb
40S80-9D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.623-0.633 in N/A 0.900 in N/A 1.300 lb
40S80-10D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.653-0.663 in N/A 0.930 in N/A 1.370 lb
40S80-11D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.683-0.693 in N/A 0.960 in N/A 1.520 lb
40S80-12D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.713-0.723 in N/A 0.990 in N/A 1.590 lb
40S80-13D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.743-0.753 in N/A 1.020 in N/A 1.670 lb
40S80-14D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.773-0.783 in N/A 1.050 in N/A 1.740 lb
40S80-15D N/A Tamper Proof N/A Alloy Steel per ASTM A331 N/A Music Wire per ASTM A228 N/A Zinc Plate per ASTM B633, Type III, Class 5 (Clear Chromate) N/A 0.803-0.813 in N/A 1.080 in N/A 1.810 lb
40S80-1E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.383-0.393 in N/A 0.660 in N/A 0.859 lb
40S80-2E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.413-0.423 in N/A 0.690 in N/A 0.883 lb
40S80-3E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.443-0.453 in N/A 0.720 in N/A 0.965 lb
40S80-4E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.473-0.483 in N/A 0.750 in N/A 0.984 lb
40S80-5E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.503-0.513 in N/A 0.780 in N/A 1.050 lb
40S80-6E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.533-0.543 in N/A 0.810 in N/A 1.120 lb
40S80-7E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.563-0.573 in N/A 0.840 in N/A 1.180 lb
40S80-8E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.593-0.603 in N/A 0.870 in N/A 1.240 lb
40S80-9E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.623-0.633 in N/A 0.900 in N/A 1.300 lb
40S80-10E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.653-0.663 in N/A 0.930 in N/A 1.370 lb
40S80-11E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.683-0.693 in N/A 0.960 in N/A 1.520 lb
40S80-12E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.713-0.723 in N/A 0.990 in N/A 1.590 lb
40S80-13E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.743-0.753 in N/A 1.020 in N/A 1.670 lb
40S80-14E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.773-0.783 in N/A 1.050 in N/A 1.740 lb
40S80-15E N/A Tamper Proof N/A N/A N/A Zinc Plate per ASTM B633, Type II, Class 8 (Yellow Chromate) N/A 0.803-0.813 in N/A 1.080 in N/A 1.810 lb
Unit of Measure
1