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Jiangsu Zhenya Special Screw Co.,Ltd is one of the leading China drop-in anchor manufacturers and suppliers, as a professional company, our productive factory is able to produce CE certification drop-in anchor at both high quality and low price. Welcome to buy discount and cheap, or wholesale products from us.
A Drop-In anchor consists of a tubular expansion shield and a solid, cone-shaped expander plug. The expander plug is case hardened and tempered to prevent galling and binding during expansion. The shield has four equally spaced slots for a portion of its length, the bottom part may be knurled. The shield also has a smooth, flangeless top that allows either flush or countersunk installation. the bottom lip of the shield is tapered to allow maximum depth and holding power.
DROP-IN ANCHORS
Anchor Size/ |
Hole Diameter |
T |
Minimum |
Ultimate Tensile (lbs.) |
Ultimate Shear (lbs.) |
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Bolt Size |
Thread Length |
Embedment |
4000 psi. Concrete |
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1/4 |
3/8 |
1/2 |
1 |
2067 |
1321 |
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3/8 |
1/2 |
5/8 |
1 |
9/16 |
3995 |
3714 |
|
1/2 |
5/8 |
3/4-1 3/16 |
2 |
4110 |
5854 |
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5/8 |
7/8 |
1-1 3/16 |
2 |
1/2 |
5750 |
8754 |
|
3/4 |
1 |
1 3/16-1 1/4 |
3 |
3/16 |
10807 |
11627 |
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A two-piece, internally threaded expansion anchor with four equally-spaced longitudinal slots extending from the |
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bottom end of the outer |
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Description |
shield, inside of which sits a pre-assembled dilating plug. The bottom lip of the anchor is tapered. It is permissible |
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for a section of the |
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shield to be knurled, to increase the gripping action of the anchor. |
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Intended for flush mounted, medium to heavy-duty applications in solid materials such as stone and concrete. It |
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Applications/ |
can be used in, but are |
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not limited to, overhead assemblies such as duct work and pipe hangers because the internal plug holds its |
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Advantages |
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position. Can also be used |
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to anchor handrails and floor-mounted door stops. |
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Steel |
18-8 Stainless |
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Material |
Anchor body: AISI 12L14 cold rolled steel |
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