Transcription of Channel Nuts - Cooper Industries
1 Reference page 45 for general fitting and standard finish specifications.*Note: Add stud length in inches (3/4, 1, 11/4, 11/2)Twirl Stud NutPart SizeFits Channel SizesNut Thickness mmLbs. kgTN221#8-32 All sizes except B62 & B721/4 ( ) ( )TN227#10-32 All sizes except B62 & B721/4 ( ) ( )TN222#10-24 All sizes except B62 & B721/4 ( ) ( )TN2241/4-20 All sizes except B62 & B721/4 ( ) ( )TN2235/16-18 All sizes except B62 & B721/4 ( ) ( )TN2283/8-16 All sizes except B62 & B723/8 ( ) ( )TN2267/16-14 All sizes except B62 & B723/8 ( ) ( )TN2251/2-13B11, B12, B22, B24, B26, B321/2 ( ) ( )TN5251/2-13B42, B52, B54, B563/8 ( ) ( )TN2555/8-11B11, B12, B22, B24, B26, B321/2 ( ) ( )BMT-6M6 x 1 All sizes except B62 & B721/4 ( ) ( )BMT-8M8 x sizes except B62 & B721/4 ( ) ( )BMT-10M10 x sizes except B62 & B723/8 ( ) ( )BMT-12M12 x sizes except B62 & B723/8 ( ) ( )BMT-D-12M12 x , B12, B22, B24, B26, B321/2 ( ) ( )MetricThreadsTwirl-Nut Channel nuts & HardwareNote: See page 51 for resistance toslip & page 52 for pull-out : See page 51 for resistance toslip & page 52 for pull-out strength.
2 *Note: Add stud length in inches (3/4, 1, 11/4, 11/2)Stud Nut Without SpringNote: See page 51 for resistance toslip& page 52 for pull-out NutsStrut Systems49 Part SizeFits Channel SizesNut Thickness mmLbs. kgSTN224-*1/4-20 All sizes except B62 & B721/4 ( ) ( )STN228-*3/8-16 All sizes except B62 & B723/8 ( ) ( )STN225-*1/2-13B11, B12, B22, B24, B26, B321/2 ( ) ( )STN525-*1/2-13B42, B52, B54, B563/8 ( ) ( )Part SizeFits Channel SizesNut Thickness mmLbs. kgSN224-*WO1/4-20 All sizes except B62 & B721/4 ( ) ( )SN228-*WO3/8-16 All sizes except B62 & B723/8 ( ) ( )SN225-*WO1/2-13B11, B12, B22, B24, B26, B321/2 ( ) ( )SN525-*WO1/2-13B42, B52, B54, B563/8 ( ) ( )
