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u nutsPins

U Nuts

 

U Nuts

U Nuts


Screw Size


Part
Number


Form
A



B



C



D



E



F



G



H



I

Panel
Thickness
Range
Panel Hole Diameter Minimum
Hole
Center to Edge

Upper leg length



Width


Metal Thickness
4B
UN-630050-1
x
                
.025 - .032
5/32
3/16
3/8
5/16
.020
6-32
UN-630105-1
x
x
x
            
.035 - .040
5/32
5/32
3/8
5/16
.018
6-32
UN-630110-1
x
  
x
            
.040 - .051
9/32
5/32
23/64
5/16
.018
6-32
UN-630165-1
x
x
x
            
.035 - .040
5/32
5/32
5/8
5/16
.018
6-32
UN-630114-1
x
x
x
    
x
      
.110 - .125
5/32
11/64
23/64
1/2
.018
6-32
UN-630120-1
x
x
              
.110 - .125
5/32
11/64
23/64
1/2
.018
6-32
UN-637165-11,7
x
                
.032 - .060
3/16
11/64
3/8
5/16
.018
6-32
UN-630125-1
x
x
x
            
.015 - .025
3/16
3/16
3/8
5/16
.018
6-32
UN-637055-1
x
    
x
  
x
      
.072 - .081
17/64
3/16
7/16
1/2
.018
6-32
UN-637220-1
x
x
x
            
.140 - .156
5/32
3/16
27/64
9/32
.018
6-32
UN-637215-1
x
  
x
            
.140 - .150
3/16
3/16
27/64
9/32
.018
6-32
UN-630172-1
x
    
x
  
x
      
.025 - .040
3/16
7/32
31/64
1/2
.018
6-32
UN-630150-1
x
    
x
          
.025 - .040
1/4
7/32
1/2
1/2
.018
6-32
UN-630171-1
x
    
x
  
x
      
.045 - .062
3/16
7/32
31/64
1/2
.018
6-32
UN-630144-1
x
      
x
        
.110 - .130
3/16
1/4
17/32
5/16
.018
6-32
UN-630146-13,6
x
                
.110 - .130
3/16
1/4
17/32
5/16
.018
6-32
UN-630142-1
x
      
x
        
.135 - .150
3/16
17/64
33/64
5/16
.018
6-32
UN-630155-1
x
x
              
.185 - .195
5/32
9/32
19/32
5/16
.018
6-32
UN-630013-1
x
      
x
        
.045 - .062
3/16
19/64
21/32
5/16
.018
6-32
UN-630145-1
x
    
x
          
.025 - .040
3/16
15/32
13/16
5/16
.018
6-32
UN-630119-1
x
      
x
        
.025 - .040
3/16
15/32
13/16
5/16
.018
6-32
UN-630116-1
x
                
.025 - .040
3/16
31/64
53/64
5/16
.018
6A
UN-630500-1
x
    
x
  
x
      
.072 - .092
17/64
3/16
7/16
1/2
.025
6A
UN-630205-1
x
    
x
  
x
      
.032 - .040
1/4
7/32
26/64
1/2
.025
6A
UN-630210-1
x
    
x
    
x
    
.045 - .062
3/16
7/32
15/32
1/2
.028
6A,B
UN-630273-1
x
    
x
  
x
      
.025 - .040
3/16
7/32
31/64
1/2
.025
6A,B
UN-630270-1
x
    
x
  
x
      
.040 - .062
3/16
7/32
15/32
1/2
.025
6A,B
UN-630501-1
x
      
x
        
.025 - .040
3/16
19/64
41/64
5/16
.025
6A,B
UN-630215-11
x
  
x
  
x
x
      
.032 - .064
7/32
5/16
17/32
1/2
.025
6A,B
UN-630218-1
x
        
x
      
.025 - .040
3/16
15/32
13/16
5/16
.025
6A,B
UN-630217-1
x
      
x
        
.025 - .040
3/16
15/32
13/16
5/16
.025
6B
UN-630601-1
x
      
x
        
.051 - .064
17/64
3/16
15/32
1/2
.025
6B
UN-630730-1
x
    
x
  
x
      
.051 - .064
17/64
3/16
15/32
1/2
.025
8-32
UN-631010-1
x
  
x
            
.051 - .064
17/64
3/16
15/32
1/2
.025
8-32
UN-630995-1
x
  
x
            
.014 - .020
7/32
3/16
3/8
5/16
.018
8-32
UN-631001-1
x
  
x
            
.025 - .051
7/32
3/16
3/8
5/16
.018
8-32
UN-631005-1
x
    
x
  
x
      
.072 - .081
17/64
3/16
7/16
1/2
.018
8-32
UN-631017-1
x
                
.031 - .051
7/32
1/4
17/32
7/16
.018
8-32
UN-631002-1
x
    
x
  
x
      
.030 - .065
13/64
13/64
33/64
1/2
.018
8-32
UN-631015-1
x
    
x
  
x
      
.010 - .040
1/4
7/32
29/64
1/2
.018
8-32
UN-631073-1
x
    
x
  
x
      
.025 - .040
7/32
15/64
17/32
1/2
.018
8-32
UN-630997-1
x
    
x
  
x
      
.025 - .040
7/32
15/64
17/32
1/2
.025
8-32
UN-631016-1
x
    
x
  
x
      
.017 - .040
7/32
15/64
33/64
1/2
.018
8-32
UN-631071-1
x
    
x
  
x
      
.045 - .062
7/32
15/64
17/32
1/2
.018
8-32
UN-630998-1
x
                
.050 - .066
7/32
17/64
35/64
5/16
.018
8/32
UN-631020-1
x
  
x
  
x
  
x
    
.088 - .098
7/32
5/16
43/64
13/32
.018
8-32
UN-631011-1
x
    
x
          
.045 - .062
7/32
21/64
43/64
13/32
.018
8-32
UN-631055-1
x
    
x
          
.100 - .125
9/32
7/16
53/64
7/16
.020
8-32
UN-631003-1
x
        
x
      
.037 - .064
15/64
15/32
49/64
1/2
.018
8-32
UN-631012-1
x
      
x
        
.045 - .062
7/32
33/64
7/8
13/32
.018
8-32
UN-631062-1
x
      
x
        
.025 - .040
7/32
33/64
7/8
13/32
.018
8A,B
UN-631110-13
x
  
x
            
.090 - .098
7/32
5/32
23/64
5/16
.025
8A,B
UN-631120-1
x
      
x
x
      
.040 - .050
7/32
5/32
29/64
1/2
.028
8A,B
UN-632021-13
x
    
x
  
x
      
.072 - .092
17/64
3/16
7/16
1/2
.028
8A,B
UN-631625-1
x
    
x
  
x
      
.072 - .081
17/64
3/16
29/64
1/2
.025
8A,B
UN-631975-1
x
    
x
  
x
      
.025 - .040
7/32
3/16
33/64
1/2
.028
8A,B
UN-631974-15
x
    
x
  
x
    
x
.025 - .040
7/32
3/16
33/64
1/2
.028
8A,B
UN-631335-1
x
    
x
  
x
      
.045 - .062
9/32
3/16
33/64
1/2
.028
8A,B
UN-631691-1
x
x
  
x
  
x
      
.115 - .130
3/16
3/16
21/32
5/8
.028
8A,B
UN-632020-1
x
x
  
x
  
x
      
.030 - .045
11/64
7/32
7/16
1/2
.028
8A,B
UN-632060-1
x
    
x
  
x
      
.030 - .040
1/4
7/32
15/32
1/2
.028
8A,B
UN-631100-1
x
      
x
x
      
.035 - .050
17/64
7/32
29/64
1/2
.028
8A,B
UN-631099-1
x
      
x
x
      
.028 - .040
17/64
7/32
15/32
1/2
.020
8A,B
UN-637801-1
x
  
x
x
  
x
      
.035 - .045
1/4
7/32
17/32
1/2
.028
8A,B
UN-631972-1
x
    
x
  
x
      
.045 - .062
7/32
15/64
17/32
1/2
.028
8A,B
UN-637802-1
x
  
x
x
    
x
    
.060 - .070
1/4
15/64
33/64
1/2
.028
8A,B
UN-631976-1
x
                
.115 - .140
13/64
15/64
5/8
7/16
.025
8A,B
UN-632018-1
x
    
x
    
x
    
.017 - .031
9/32
1/4
7/16
1/2
.028
8A,B
UN-632019-1
x
    
x
          
.020 - .060
9/32
1/4
7/16
1/2
.028
8A,B
UN-632015-1
x
    
x
    
x
    
.032 - .050
9/32
1/4
29/64
1/2
.028
8A,B
UN631600-1
x
  
x
            
.057 - .062
1/4
1/4
33/64
5/16
.025
8A,B
UN-631605-11
x
                
.057 - .062
13/64
1/4
33/64
5/16
.025
8A,B
UN-631986-15
x
x
  
x
        
x
.070 - .090
17/64
1/4
39/64
7/16
.028
8A,B
UN-631402-1
x
    
x
          
.025 - .055
1/4
1/4
5/8
7/16
.025