George H. Seltzer & Co.
George H. Seltzer & Co.
P.O.Box 26, 103 Ridley Avenue
Folsom, PA 19033-0026
Phone: 800-445-4101 - 610-532-2322 • Fax: 610-532-3024
E-mail: zip@zipbolts.com
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Metric Double End Studs are studs threaded on both ends to be screwed into a T-Slot Nut on one end and Hex Nut or Flanged Hex Nut on the other end.

Stud: Rolled Thread
M6 - M12 heat treated to strength class 10.9
M14 - M42 to class 8.8

For use with metric T-slot nuts
DIN 6379 double-ended threaded studs are typically used when it is not possible or practical to use DIN 787 T-slot bolts.
Metric Double End Steel Studs (DIN 6379)
Unit of Measure
1 2 3 4 

Item #

Thread Size
(mm)

Length
(mm)

Thread Length -
One End
(b) (mm)

Thread Length -
Other End
(b1) (mm)

Availability

84772 N/A M6 N/A 32 N/A 16 N/A 9 N/A To Be Advised
86546 N/A M6 N/A 40 N/A 20 N/A 9 N/A To Be Advised
84780 N/A M6 N/A 50 N/A 30 N/A 9 N/A To Be Advised
85522 N/A M6 N/A 63 N/A 40 N/A 9 N/A To Be Advised
84798 N/A M6 N/A 80 N/A 50 N/A 9 N/A To Be Advised
81257 N/A M8 N/A 40 N/A 20 N/A 11 N/A To Be Advised
84806 N/A M8 N/A 63 N/A 40 N/A 11 N/A To Be Advised
81273 N/A M8 N/A 90 N/A 50 N/A 11 N/A To Be Advised
84814 N/A M8 N/A 100 N/A 63 N/A 11 N/A To Be Advised
84822 N/A M8 N/A 160 N/A 100 N/A 11 N/A To Be Advised
81299 N/A M10 N/A 50 N/A 25 N/A 13 N/A To Be Advised
84830 N/A M10 N/A 80 N/A 50 N/A 13 N/A To Be Advised
86041 N/A M10 N/A 100 N/A 75 N/A 13 N/A To Be Advised
81315 N/A M10 N/A 125 N/A 75 N/A 13 N/A To Be Advised
85928 N/A M10 N/A 160 N/A 100 N/A 13 N/A To Be Advised
84848 N/A M10 N/A 200 N/A 125 N/A 13 N/A To Be Advised
84855 N/A M12 N/A 50 N/A 25 N/A 15 N/A To Be Advised
81331 N/A M12 N/A 63 N/A 32 N/A 15 N/A To Be Advised
84863 N/A M12 N/A 80 N/A 50 N/A 15 N/A To Be Advised
81349 N/A M12 N/A 100 N/A 63 N/A 15 N/A To Be Advised
84871 N/A M12 N/A 125 N/A 75 N/A 15 N/A To Be Advised
85480 N/A M12 N/A 160 N/A 100 N/A 15 N/A To Be Advised
84889 N/A M12 N/A 200 N/A 125 N/A 15 N/A To Be Advised
81372 N/A M14 N/A 63 N/A 32 N/A 17 N/A To Be Advised
84467 N/A M14 N/A 80 N/A 50 N/A 17 N/A To Be Advised
Unit of Measure
1 2 3 4