CBL* DATA

THREAD
SIZE		 BUSHING
POSITION		 STOCK
OPENING
M3.5 X .35
IN - CENT
(.821) .721 C
6-32
IN - CENT
(.807) .727 C
M4X.7
IN - CENT
(.851) .680 C
8-32
-36
IN - CENT
IN - CENT
(.815) .719 C
(.891) .643 C
10-24
-28
-32
IN - CENT
IN - CENT
IN - CENT
(.864) .670 C
(.780) .754 C
(.871) .663 C
M5 X .75
M5 X .8
IN - CENT
IN - CENT
 (.750) .781 C
(.778) .754 C
12-24
-28
-32
IN - CENT
IN - CENT
IN - CENT
(.846) .688 C
(.772) .762 C
(.900) .634 C
M6 X .5
M6 X .75
M6 X 1
IN - CENT
IN - CENT
IN - CENT
(.754) .779 C
(.857) .674 C
(.760) .772 C
1/4-20
-24
-28
-32
-36
-40

IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT

 (.735) .797 C
(.853) .681 C
(.790) .744 C
(.740) .792 C
(.704) .828 C
(.902) .632 C
M7 X 1
IN - CENT
(.799) .732 C
5/16-18
-20
-24
-28
-32
-36
-40
IN -          
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
 (.881)           
(.836) .698 C
(.763) .769 C
(.712) .820 C
(.675) .857 C
(.645) .887 C
(.621) .911 C
M8 X 1
M8 X 1.25
IN - CENT
IN - CENT
 (718.) .815 C
(.798) .734 C
M9 X 1
IN - CENT
(.716) .816 C
3/8-16
-18
-20
-24
-27
-28
-32
-36
Cont.......
IN - CENT
IN - CENT
IN - CENT
OUTCENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
 (.746) .786 C
(.697) .835 C
(.655) .877 C
(.644) .890 C
(.900) .634 C
(.892) .642 C
(.863) .671 C
(.841) .693 C
 
THREAD
SIZE
 BUSHING
POSITION		 STOCK
OPENING
Cont.......
3/8-40
IN - CENT
(.823) .711 C
M10 X 1
M10 X1.25
M10 X 1.5
IN - CENT
IN - CENT
OUT-CENT
 (.796) .736 C
(.856) .676 C
(.656) .877 C
M11 X 1.5
IN - CENT
 (.680) .853 C
7/16-14
-16
-18
-20
-24
-27
-28
-32
IN - CENT
IN - CENT
IN - CENT
OUT-CENT
OUT-CENT
OUT-CENT
OUT-CENT
IN - CENT
 (.738) .794 C
(.638) .849 C
(.638) .894 C
(.634) .900 C
(.687) .847 C
(.716) .818 C
(.725) .809 C
(.893) .641 C
M12 X 1
M12 X1.25
M12 X 1.5
M12 X1.75
IN - CENT
IN -            
IN - CENT
OUT-CENT
(.754) .778 C
(.808)           
(.858) .674 C
(.734) .801 C
1/2-12
-13
-14
-16
-18
-20
-24
-27
-28
-32
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
OUT-CENT
OUT-CENT
OUT-CENT
 (.859) .675 C
(.824) .710 C
(.795) .739 C
(.744) .788 C
(.707) .825 C
(.677) .855 C
(.632) .900 C
(.631) .903 C
(.638) .896 C
(.662) .872 C

M13 x1.5
 IN - CENT (.660) .872 C
M14 x 1
M14 x 1.25
M14 x 1.5
M14 x 2
 IN - CENT
OUT-CENT
OUT-CENT
OUT-CENT 		(.872) .660 C
(.829) .706 C
(.777) .756 C
(.672) .861 C
9/16-12
-14
-18
-20
-24
-27
-28
-32
Cont.......
IN - CENT
OUT-CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
IN - CENT
 (.699) .838 C
(.760) .774 C
(.903) .631 C
(.879) .655 C
(.843) .691 C
(.823) .711 C
(.817) .717 C
(.797) .737 C
 
THREAD
SIZE
 BUSHING
POSITION		 STOCK
OPENING
Cont.......
M15 x 1
M15 x1.5
IN - CENT
IN - CENT
(.712) .819 C
(.798) .734 C
5/8-11
-12
-14
-16
-18
-20
-24
-27
-28
-32
 IN - CENT
IN - CENT
IN - CENT
IN - CENT
-CENT
-CENT
-CENT
OUT-CENT
OUT-CENT
OUT-CENT 		(.805) .729 C
(.773) .761 C
(.718) .814 C
(.679) .853 C
.882 C
.907 C
.884 C
(.670) .864 C
(.676) .858 C
(.695) .839 C
M16 x 1.5
M16 x 2
 -CENT
IN - CENT		 .893 C
(.722) .810 C
11/16-12
-14
-16
-18
-20
-24
-27
-28
 OUT-CENT
OUT-CENT
**
OUT
OUT
OUT
OUT
OUT
 (.719) .815 C
(.773) .761 C
(.974)           
.841  
.865  
.901  
.907  
.901  
M18 X 1.5
M18 X 2.5
 OUT
OUT-CENT		 .912   
(.748) .786 C
3/4-10
-14
-16
-18
-20
-24
-28
-32
 OUT
IN
IN
IN
IN
IN
IN
- CENT
 .898   
.898   
.869   
.846   
.826   
.799   
.780   
.771 C
M20 X 1
M20 X 1.5
 - CENT
- CENT		 .860 C
.796 C
13/16-12
-14
-16
-18
-20
-24
-32
 - CENT
- CENT
- CENT
- CENT
- CENT
- CENT
- CENT
 .786 C
.826    
.854    
.878    
.896    
.904    
.869    
M22 X 1.5 ** .968    
** Special Eccentric Required (.097in)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


                            CBL* PIPE THREADS: NPT, NPTF, NPS, & NPSM

THREAD
SIZE		 BUSHING
POSITION		 STOCK
OPENING
      1/8 - 27 NPT
      1/4 - 18 NPT
      3/8 - 18 NPT
      1/2 - 14 NPT
IN - CENT                          
OUT - CENT                          
OUT - CENT                          
- CENT                          
(.818) .838 C                          
(.734) .922 C                          
(.804) .852 C                          
(.737) .919 C*                        
* NOTE: Exceptionally Small Stock Opening (.097in)

 

 

 

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