Part # AES31KB125, Flathead Threaded Insert - Closed End Keyed

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All Categories > ATLAS® Brand Rivet Nuts > Atlas MaxTite® Rivet Nuts > Flathead > Flathead Threaded Insert - Closed End Keyed - Unified > Part # AES31KB125


	Part # AES31KB125, Flathead Threaded Insert - Closed End Keyed - Unified

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.

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Specifications

Thread Size

5/16-18

Grip Range

.030 - .125 in

Identification Mark

Blank

B ± .015

.665 in

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C Nom.

.062 in

øD + .000 - .004

.413 in

E Max.

.505 in

F + .005 -.000

.120 in

G Max.

.040 in

J Ref.

.940 in

K Ref.

.550 in

P - Keyway Width + .003 -.000

.128 in

H - Keyway Height

.097 - .102 in

Install Drill Size Ref.

Install Hole Size Min.

.413 in

Install Hole Size Max.

.423 in

Pull Up Factor

.120 in

Weight per 1000

18.2 lb

Fastening

Installed

Thread Specification

3B per ASME B1.1

Standard Material

Low Carbon Steel

Standard Finish

Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II

CAD Supplier

PennEngineering® (Atlas®)

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		PEM ATLAS Bulletin

Part # AES31KB125, Flathead Threaded Insert - Closed End Keyed - Unified

Thread Size

Grip Range

Identification Mark

B ± .015

C Nom.

øD + .000 - .004

E Max.

F + .005 -.000

G Max.

J Ref.

K Ref.

P - Keyway Width + .003 -.000

H - Keyway Height

Install Drill Size Ref.

Install Hole Size Min.

Install Hole Size Max.

Pull Up Factor

Weight per 1000

Fastening

Thread Specification

Standard Material

Standard Finish

CAD Supplier