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Wej-Con Concrete Screws


View Specific Catalog Info
View Technical Manual


View Specific Catalog Info
View Technical Manual


Performance Data

Dia

Hollow Block
1,924 psi

Concrete
2,730 psi

Depth of Embed.

Edge Dist.

Pull-out
(lb.)

Shear
(lb.)

Depth of Embed.

Edge Dist.

Pull-out
(lb.)

Shear
(lb.)

3/16"

1-1/4"

1"

425

550

1"

1"

425

695

1-3/8"

885

785

1-3/4"

1100

860

2-1/2"

430

580

1"

2-1/2"

445

640

1-3/8"

750

870

1-3/4"

1275

785

1/4"

1-1/4"

1"

1000

900

1"

1"

670

635

1-3/8"

1170

1070

1-3/4"

1860

920

2-1/2"

710

1490

1"

2-1/2"

810

1155

1-3/8"

1510

1585

1-3/4"

1910

1780

NOTE: Indicated pull-out and shear failure values were obtained in tests witnessed by independent test labs (See below). These figures are offered only as a guide and are not guaranteed in any way by Wej-it High-Performance Anchors. A safety factor 4:1, or 25% of ultimate pull-out value, is generally accepted as a safe working load; however, reference should always be made to applicable codes for the specific safe working ratio.
Ultimate values shown. Information provided only for the use of a qualified design engineer. Use of technical data by persons not qualified could cause serious damage, injury or even death.


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