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The Hex bolts, concrete cavity depth and no higher cleanliness requirements, easy to install and inexpensive. Jacking by selecting the appropriate thickness of the buried depth, with the increase of buried depth, tension increased after the products are reliable and expandable functionality. Body material: stainless steel, carbon steel and other metal materials. Also known as through bolts, expansion bolts and expansion anchors, which is designed for consistent performance in concrete.
Widely used in securing the through objects' fastening, such as equipment,channel steel, guide rail, holder, steel structure, escalator, handrail and curtain wall etc. Every wedge anchor can be suitable for the standard anchorage depth, and also fit for shallow mining depth, to provide supreme flexibility for installation. Moreover the long thread offering the spacing installaiton, and can be flexibly adjustable to easy the installation.
ASTM A307 and Hot Dip Galvanized ASTM 153.
Bolts are Coarse Threaded to a class 2 Fit.
Hex Nuts and washers used on these bolts should be ordered separately.
Grade 5, silicon bronze,and stainless steel available,please inquire for standard thread length chart.
| Dia |
Length(mm) |
| M12 |
50 |
| M16 |
35 |
| M16 |
100 |
| M16 |
120 |
| M16 |
300 |
| M20 |
50 |
| M20 |
100 |
| M20 |
250 |
| M20 |
300 |
| M20 |
350 |
| Support custom size |
|
Eye bolts
Application:
A shoulder nut eye bolt can be used when applying angular loads, while keeping in mind the rated capacity is drastically reduced when loading at any angle. When a shoulder pattern-lifting eye is properly seated in the receiving hole, the shoulder bears against the seat and reduces bending stress on the shank.
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