ScrewsAvailable Nuts
Thread Name (inch)Thread Diameter (inch)Threads per InchThread StartsThread TypeThread Lead (inch)Matching AB NutMatching ABF NutMatching ABFT NutMatching SN NutMatching SNF NutRound FlangeRectangle FlangeLarge Triangle FlangeSmall Triangle Flange
Matching AB NutMatching ABF NutMatching ABFT NutMatching SN NutMatching SNF NutRound FlangeRectangle FlangeLarge Triangle FlangeSmall Triangle Flange
1/4-16-11/4INCH161acme0.0625   
1/4-16-21/4INCH162acme0.125   
1/4-16-41/4INCH164acme0.25   
1/4-20-11/4INCH201acme0.05   
5/16-8-25/16INCH82stub acme0.25      
5/16-8-45/16INCH84stub acme0.5      
3/8-10-13/8 INCH101acme0.1    
3/8-10-23/8 INCH102acme0.2    
3/8-12-13/8 INCH121acme0.0833    
3/8-12-23/8 INCH122acme0.1667    
3/8-16-13/8 INCH161acme0.0625    
3/8-20-13/8 INCH201acme0.05    
3/8-4-53/8 INCH45stub acme1.25    
3/8-5-53/8 INCH55stub acme1    
3/8-8-13/8 INCH81stub acme0.125    
3/8-8-23/8 INCH82stub acme0.25    
3/8-8-33/8 INCH83stub acme0.375    
3/8-8-43/8 INCH84stub acme0.5    
7/16-8-27/16INCH82stub acme0.25    
7/16-8-47/16INCH84stub acme0.5    
1/2-10-11/2INCH101acme0.1     
1/2-10-21/2INCH102acme0.2     
5/8-10-15/8INCH101acme0.1     
5/8-10-25/8INCH102acme0.2     
5/8-8-15/8INCH81stub acme0.125     
5/8-8-25/8INCH82stub acme0.25     
5/8-8-45/8INCH84stub acme0.5     
3/4-10-13/4INCH101acme0.1     
3/4-8-13/4INCH81acme0.125     
3/4-6-13/4INCH61acme0.167     
3/4-5-13/4INCH51acme0.2     
3/4-10-53/4INCH105acme0.5     
3/4-8-83/4INCH88acme1     
3/4-5-103/4INCH510acme2     
1.0-10-11.0 INCH101acme0.1      
1.0-8-11.0 INCH81acme0.125      
1.0-5-11.0 INCH51acme0.2      
1.0-4-11.0 INCH41acme0.25      
1.0-10-51.0 INCH105ACME0.5      
1.0-10-101.0 INCH1010ACME1