Part # AES50K250, Flathead Threaded Insert - Open End Keyed

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All Categories > ATLAS® Brand Rivet Nuts > Atlas MaxTite® Rivet Nuts > Flathead > Flathead Threaded Insert - Open End Keyed - Unified > Part # AES50K250


	Part # AES50K250, Flathead Threaded Insert - Open 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

1/2-13

Grip Range

.150 - .250 in

Identification Mark

1 Rad.

A ± .015

1.031 in

B ± .015

.906 in

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C Nom.

.085 in

øD + .000 - .004

.625 in

E Max.

.733 in

F + .005 -.000

.120 in

G Max.

.040 in

P - Keyway Width + .003 -.000

.128 in

H - Keyway Height

.110 - .115 in

Install Drill Size Ref.

5/8

Install Hole Size Min.

.625 in

Install Hole Size Max.

.635 in

Pull Up Factor

.185 in

Weight per 1000

46.3 lb

Fastening

Uninstalled

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 # AES50K250, Flathead Threaded Insert - Open End Keyed - Unified

Thread Size

Grip Range

Identification Mark

A ± .015

B ± .015

C Nom.

øD + .000 - .004

E Max.

F + .005 -.000

G Max.

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