Countersunk Head Threaded Insert - Open End Keyed - Unified
Countersunk Head
- Designed for high load applications. Countersunk feature allow fastener to be installed flush with sheet surface.
- 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 |
A ± .015 |
M Ref. |
Fastening |
Standard Material |
Standard Finish |
CAD |
|---|---|---|---|---|---|---|---|---|
| AEA25K391 | Thread Size N/A 1/4-20 | Grip Range N/A .331 - .391 in | A ± .015 N/A | M Ref. N/A .435 in | 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 
|
| AEA25K451 | Thread Size N/A 1/4-20 | Grip Range N/A .391 - .451 in | A ± .015 N/A 1.00 in | M Ref. N/A | 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
|
| AEA25K451 | Thread Size N/A 1/4-20 | Grip Range N/A .391 - .451 in | A ± .015 N/A | M Ref. N/A .445 in | 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
|
| AEA31K181 | Thread Size N/A 5/16-18 | Grip Range N/A .106 - .181 in | A ± .015 N/A .844 in | M Ref. N/A | 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
|
| AEA31K181 | Thread Size N/A 5/16-18 | Grip Range N/A .106 - .181 in | A ± .015 N/A | M Ref. N/A .540 in | 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
|
| AEA31K256 | Thread Size N/A 5/16-18 | Grip Range N/A .181 - .256 in | A ± .015 N/A .937 in | M Ref. N/A | 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
|
| AEA31K256 | Thread Size N/A 5/16-18 | Grip Range N/A .181 - .256 in | A ± .015 N/A | M Ref. N/A .560 in | 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
|
| AEA31K331 | Thread Size N/A 5/16-18 | Grip Range N/A .256 - .331 in | A ± .015 N/A 1.00 in | M Ref. N/A | 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
|
| AEA31K331 | Thread Size N/A 5/16-18 | Grip Range N/A .256 - .331 in | A ± .015 N/A | M Ref. N/A .550 in | 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
|
| AEA31K406 | Thread Size N/A 5/16-18 | Grip Range N/A .331 - .406 in | A ± .015 N/A 1.093 in | M Ref. N/A | 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
|
| AEA31K406 | Thread Size N/A 5/16-18 | Grip Range N/A .331 - .406 in | A ± .015 N/A | M Ref. N/A .565 in | 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
|
| AEA31K481 | Thread Size N/A 5/16-18 | Grip Range N/A .406 - .481 in | A ± .015 N/A 1.156 in | M Ref. N/A | 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
|
| AEA31K481 | Thread Size N/A 5/16-18 | Grip Range N/A .406 - .481 in | A ± .015 N/A | M Ref. N/A .555 in | 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
|
| AEA31K556 | Thread Size N/A 5/16-18 | Grip Range N/A .481 - .556 in | A ± .015 N/A 1.250 in | M Ref. N/A | 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
|
| AEA31K556 | Thread Size N/A 5/16-18 | Grip Range N/A .481 - .556 in | A ± .015 N/A | M Ref. N/A .575 in | 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
|
| AEA37K211 | Thread Size N/A 3/8-16 | Grip Range N/A .125 - .211 in | A ± .015 N/A .938 in | M Ref. N/A | 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
|
| AEA37K211 | Thread Size N/A 3/8-16 | Grip Range N/A .125 - .211 in | A ± .015 N/A | M Ref. N/A .580 in | 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
|
| AEA37K296 | Thread Size N/A 3/8-16 | Grip Range N/A .211 - .296 in | A ± .015 N/A 1.031 in | M Ref. N/A | 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
|
| AEA37K296 | Thread Size N/A 3/8-16 | Grip Range N/A .211 - .296 in | A ± .015 N/A | M Ref. N/A .590 in | 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
|
| AEA37K381 | Thread Size N/A 3/8-16 | Grip Range N/A .296 - .381 in | A ± .015 N/A 1.125 in | M Ref. N/A | 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
|
| AEA37K381 | Thread Size N/A 3/8-16 | Grip Range N/A .296 - .381 in | A ± .015 N/A | M Ref. N/A .600 in | 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
|
| AEA37K466 | Thread Size N/A 3/8-16 | Grip Range N/A .381 - .466 in | A ± .015 N/A 1.219 in | M Ref. N/A | 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
|
| AEA37K466 | Thread Size N/A 3/8-16 | Grip Range N/A .381 - .466 in | A ± .015 N/A | M Ref. N/A .615 in | 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
|
| AEA37K551 | Thread Size N/A 3/8-16 | Grip Range N/A .466 - .551 in | A ± .015 N/A 1.312 in | M Ref. N/A | 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
|
| AEA37K551 | Thread Size N/A 3/8-16 | Grip Range N/A .466 - .551 in | A ± .015 N/A | M Ref. N/A .625 in | 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
|
