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    Flathead Threaded Insert - Closed End Keyed - Unified
    Flathead
        
    
    
            
                
                    
                        
                
            
                
            
        
    - Designed for high load applications. Available with rib, key or full hex features for high torque applications.
 - Both UNC and UNF threads available in No. 10 and larger thread sizes. Check for availability of other grip ranges and designs.
 
                            Part # | 
                        
                            Thread Size | 
                        
                            Grip Range | 
                        
                            L ± .015 | 
                        
                            Fastening | 
                        
                            Standard Material | 
                        
                            Standard Finish | 
                        
                            CAD | 
                                                        
|---|---|---|---|---|---|---|---|
| AEA10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 6053 Aluminum or 6061 Aluminum | Standard Finish N/A Anodized in accordance with MIL-A-8625, Type II, Class 1 plus lubricant | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AENM10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A 1.047 in | Fastening N/A Uninstalled | Standard Material N/A 300 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AENM10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 300 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AESS10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A 1.047 in | Fastening N/A Uninstalled | Standard Material N/A 430 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AESS10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 430 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEBR10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A 1.047 in | Fastening N/A Uninstalled | Standard Material N/A Alloy No. 260 Brass | Standard Finish N/A None - bright as machined | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEBR10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A Alloy No. 260 Brass | Standard Finish N/A None - bright as machined | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AECH10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A 1.047 in | Fastening N/A Uninstalled | Standard Material N/A 4037 Alloy Steel | Standard Finish N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AECH10KB330 | Thread Size N/A #10-32 | Grip Range N/A .280 - .330 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 4037 Alloy Steel | Standard Finish N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AES50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A 1.562 in | Fastening N/A Uninstalled | Standard Material N/A Low Carbon Steel | Standard Finish N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AES50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A Low Carbon Steel | Standard Finish N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEA50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A 1.562 in | Fastening N/A Uninstalled | Standard Material N/A 6053 Aluminum or 6061 Aluminum | Standard Finish N/A Anodized in accordance with MIL-A-8625, Type II, Class 1 plus lubricant | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEA50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 6053 Aluminum or 6061 Aluminum | Standard Finish N/A Anodized in accordance with MIL-A-8625, Type II, Class 1 plus lubricant | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AENM50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A 1.562 in | Fastening N/A Uninstalled | Standard Material N/A 300 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AENM50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 300 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AESS50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A 1.562 in | Fastening N/A Uninstalled | Standard Material N/A 430 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AESS50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 430 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEBR50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A 1.562 in | Fastening N/A Uninstalled | Standard Material N/A Alloy No. 260 Brass | Standard Finish N/A None - bright as machined | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEBR50KB350 | Thread Size N/A 1/2-13 | Grip Range N/A .250 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A Alloy No. 260 Brass | Standard Finish N/A None - bright as machined | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AES31KB350 | Thread Size N/A 5/16-18 | Grip Range N/A .275 - .350 in | L ± .015 N/A 1.437 in | Fastening N/A Uninstalled | Standard Material N/A Low Carbon Steel | Standard Finish N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AES31KB350 | Thread Size N/A 5/16-18 | Grip Range N/A .275 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A Low Carbon Steel | Standard Finish N/A Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEA31KB350 | Thread Size N/A 5/16-18 | Grip Range N/A .275 - .350 in | L ± .015 N/A 1.437 in | Fastening N/A Uninstalled | Standard Material N/A 6053 Aluminum or 6061 Aluminum | Standard Finish N/A Anodized in accordance with MIL-A-8625, Type II, Class 1 plus lubricant | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AEA31KB350 | Thread Size N/A 5/16-18 | Grip Range N/A .275 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 6053 Aluminum or 6061 Aluminum | Standard Finish N/A Anodized in accordance with MIL-A-8625, Type II, Class 1 plus lubricant | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AENM31KB350 | Thread Size N/A 5/16-18 | Grip Range N/A .275 - .350 in | L ± .015 N/A 1.437 in | Fastening N/A Uninstalled | Standard Material N/A 300 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
| AENM31KB350 | Thread Size N/A 5/16-18 | Grip Range N/A .275 - .350 in | L ± .015 N/A | Fastening N/A Installed | Standard Material N/A 300 Series Stainless Steel | Standard Finish N/A Passivated and/or Tested Per ASTM A380 | 
                                    
                                        CAD                                                    
 N/A                                                         | 
                                                                    
		  
		  
                                            