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
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Stud - Ring Locked - SFJ Series
Unit of Measure
« 6 7 8 9 10 

Item #

Material

Heat Treat

Finish

A Nut End Thread Size

B Stud End Thread Size

L ±.015

SFJ111-17SM10A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-17SN8A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-17SN9A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-17SN10A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-17SU8A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-17SU9A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-17SU10A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-17S38A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-17S39A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-17S310A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-17TA8A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-17TA9A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-17TA10A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-17TB8A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-17TB9A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-17TB10A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ121-12SA9A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12SA10A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12SA11A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-12SB9A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12SB10A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12SB11A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-12SM9A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12SM10A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12SM11A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-12SN9A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12SN10A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12SN11A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-12SU9A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12SU10A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12SU11A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-12S39A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12S310A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12S311A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-12TA9A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12TA10A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12TA11A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-12TB9A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-12TB10A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-12TB11A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15SA9A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15SA10A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15SA11A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15SB9A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15SB10A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15SB11A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15SM9A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15SM10A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15SM11A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15SN9A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15SN10A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15SN11A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15SU9A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15SU10A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15SU11A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15S39A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15S310A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15S311A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15TA9A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15TA10A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15TA11A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-15TB9A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-15TB10A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-15TB11A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18SA9A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18SA10A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18SA11A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18SB9A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18SB10A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18SB11A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18SM9A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18SM10A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18SM11A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18SN9A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18SN10A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18SN11A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18SU9A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18SU10A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18SU11A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18S39A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18S310A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18S311A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18TA9A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18TA10A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18TA11A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ121-18TB9A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.562 in
SFJ121-18TB10A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.625 in
SFJ121-18TB11A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.3750-24 UNJF-3A N/A 0.4375-14 N/A 0.688 in
SFJ131-13SA10A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.625 in
SFJ131-13SA11A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.688 in
SFJ131-13SA12A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.750 in
SFJ131-13SB10A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.625 in
SFJ131-13SB11A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.688 in
SFJ131-13SB12A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.750 in
SFJ131-13SM10A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.625 in
SFJ131-13SM11A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.688 in
SFJ131-13SM12A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.750 in
SFJ131-13SN10A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.625 in
SFJ131-13SN11A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.688 in
SFJ131-13SN12A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.4375-20 UNJF-3A N/A 0.5000-13 N/A 0.750 in
Unit of Measure
« 6 7 8 9 10