Double Expansion Shield Mechanical Anchors Wej-It

Double Expansion Shield

Stock: 195+ Left

$36.20

Description

Our corrosion-resistant Double Expansion Shield anchor is recommended for anchoring into base materials of questionable strength. The expansion cones at each end of the anchor are draw in as the machine bolt is tightened, ensuring a consistent and even expansion along the entire anchor.

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Materials / Finishes

Zamac alloy

Features and Benefits

Eliminates high-stress points that can be detrimental in medium-hardness materials
Expands fully for high gripping power
Ideal for static, vibratory and shear loads where the joint is subject to side pressure of vibration
Bolt can easily be removed during service work without replacing the anchor

Downloads

Technical Flyer

Product Details

Installation

Catalog Number

Drill Bit Dia.

Thread Size

Anchor Length

Box Quantity

Carton Quantity

DES14

1/2

1/4 - 20

1-3/8

100

1000

DES56

5/8

5/16 - 18

1-5/8

50

500

DES38

3/4

3/8 - 16

2

50

400

DES12

7/8

1/2 - 13

2-1/2

25

200

DES58

1

5/8 - 11

2-3/4

25

200

Drill hole of recommended diameter (slightly deeper than length of shield).
Clean the hole using compressed air and a nylon brush.
Install shield flush with surface of hole threaded side down. Double shield should be flush to slightly below masonry.
Place fixture. Insert machine bolt through fixture into shield and tighten.

** A deep setting increases holding power of masonry. If desired, place a pipe sleeve between shield and fixture being attached.

NOTE: Always wear safety glasses. Follow the drill manufacturer's safety instructions. Use only solid carbide-tipped drill bits meeting ANSI B212.15 diameter standards.