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

SFJ101-11S36A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-11S37A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-11S38A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-11S39A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-11TA6A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-11TA7A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-11TA8A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-11TA9A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-11TB6A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-11TB7A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-11TB8A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-11TB9A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13SA6A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13SA7A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13SA8A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13SA9A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13SB6A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13SB7A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13SB8A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13SB9A N/A 1117 Steel N/A None N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13SM6A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13SM7A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13SM8A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13SM9A N/A 303 Se CRES N/A None N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13SN6A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13SN7A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13SN8A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13SN9A N/A 4340 Steel N/A 160-180 KSI UTS N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13SU6A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13SU7A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13SU8A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13SU9A N/A A286 CRES N/A 130 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13S36A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13S37A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13S38A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13S39A N/A 718 CRES N/A 180 KSI UTS min N/A Passivate per QQ-P-35 N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13TA6A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13TA7A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13TA8A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13TA9A N/A 6AI-4V Titanium N/A 130 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ101-13TB6A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.375 in
SFJ101-13TB7A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.438 in
SFJ101-13TB8A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.500 in
SFJ101-13TB9A N/A 6AI-4V Titanium N/A 160 KSI UTS min N/A None N/A 0.2500-28 UNJF-3A N/A 0.3125-18 N/A 0.562 in
SFJ111-11SA8A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-11SA9A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-11SA10A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-11SB8A N/A 1117 Steel N/A None 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
SFJ111-11SB9A N/A 1117 Steel N/A None 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
SFJ111-11SB10A N/A 1117 Steel N/A None 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
SFJ111-11SM8A 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 0.500 in
SFJ111-11SM9A 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 0.562 in
SFJ111-11SM10A 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
SFJ111-11SN8A 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
SFJ111-11SN9A 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
SFJ111-11SN10A 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
SFJ111-11SU8A 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
SFJ111-11SU9A 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
SFJ111-11SU10A 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
SFJ111-11S38A 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
SFJ111-11S39A 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
SFJ111-11S310A 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
SFJ111-11TA8A 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
SFJ111-11TA9A 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
SFJ111-11TA10A 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
SFJ111-11TB8A 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
SFJ111-11TB9A 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
SFJ111-11TB10A 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
SFJ111-14SA8A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-14SA9A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-14SA10A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-14SB8A N/A 1117 Steel N/A None 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
SFJ111-14SB9A N/A 1117 Steel N/A None 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
SFJ111-14SB10A N/A 1117 Steel N/A None 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
SFJ111-14SM8A 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 0.500 in
SFJ111-14SM9A 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 0.562 in
SFJ111-14SM10A 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
SFJ111-14SN8A 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
SFJ111-14SN9A 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
SFJ111-14SN10A 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
SFJ111-14SU8A 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
SFJ111-14SU9A 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
SFJ111-14SU10A 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
SFJ111-14S38A 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
SFJ111-14S39A 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
SFJ111-14S310A 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
SFJ111-14TA8A 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
SFJ111-14TA9A 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
SFJ111-14TA10A 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
SFJ111-14TB8A 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
SFJ111-14TB9A 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
SFJ111-14TB10A 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
SFJ111-17SA8A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.500 in
SFJ111-17SA9A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.562 in
SFJ111-17SA10A N/A 4130 Steel N/A 125 KSI UTS min N/A Cadmium plate per QQ-P-416, Type II, Class 3 N/A 0.3125-24 UNJF-3A N/A 0.3750-16 N/A 0.625 in
SFJ111-17SB8A N/A 1117 Steel N/A None 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
SFJ111-17SB9A N/A 1117 Steel N/A None 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
SFJ111-17SB10A N/A 1117 Steel N/A None 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
SFJ111-17SM8A 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 0.500 in
SFJ111-17SM9A 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 0.562 in
Unit of Measure
« 6 7 8 9 10