Model: | - |
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Brand: | Betonanker |
Origin: | - |
Category: | Electronics & Electricity / Magnetic Materials |
Label: | concrete anchors |
Price: |
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Min. Order: | - |
Single expansion anchor is also called machine bolt single expansion anchor, or concrete single expansion anchor. It's an internally threaded, mounted anchor for light to heavy duty. It's used in hard and dense base materials such as: concrete, brick block, mortar. The body of the anchor is made of Zamac, so it's highly corrosive resistant. A cone nut and two piece tubular shield preassembled into a single expansion anchor. We use zinc plated carbon spring wire or band to hold the two piece tubular shield together. When the bolt is inserted into the anchor, it expands and turns clockwise, thus produce the friction. The anchors are available in six different diameters: 1/4", 5/16", 3/8", 1/2", 5/8", and 3/4".
We use zinc plated carbon spring wire or band to hold the body together. The anchor has two halves with a single expansion nut.
This is a different kind of single expansion anchor, there is only a spring wire in the middle of the anchor.
When the bolt is inserted into the anchor, it expands and turns clockwise, thus produce the friction.
Items | Bolt size (inches) | Anchor length (inches) | Hole size (inches) | Quantity/box |
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SEA14 | 1/4"-20 | 1-5/16 | 1/2 | 100 |
SEA516 | 5/16"-18 | 1-1/2 | 5/8 | 100 |
SEA38 | 3/8"-16 | 1-1/2 | 5/8 | 50 |
SEA12 | 1/2"-13 | 2-3/16 | 7/8 | 25 |
SEA58 | 5/8"-11 | 3 | 1 | 25 |
SEA34 | 3/4"-10 | 4 | 1-1/4 | 25 |
Single expansion anchor is a fastener used with the following base materials: concrete, brick block, mortar.
Feature:
Installation:
Application:
Not like double expansion anchor is used in softer materials or where the strength is suspect, single expansion anchor is used for fastening fixture into hard, dense base materials, such as solid concrete, hard stone (granite) and solid block and brick.
Betonanker fastener Industrial Limited | |
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Country/Region: | He Bei - China |
Business Nature: | Manufacturer |
Phone: | 74665586 |
Contact: | zhangming (sale) |
Last Online: | 12 Nov, 2015 |