Temporary fasteners for connecting earth retaining members

Abstract

This product is a temporary fastener for connecting earth retaining members, which is used to connect earth retaining members such as liner plates having flanges with multiple holes formed at the ends of corrugated steel plates in the vertical direction when constructing cylindrical wall structures such as vertical shafts, drainage wells, and underwater cofferdams. This product can be temporarily fastened with both flanges spaced apart by inserting the flanges of the upper and lower liner plates inside a plate material with a U-shaped cross section.

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