Butterfly clamp template buckle carpentry clamp steel bar buckle steel bar tensioner wood plate tensioner

الصفحة الرئيسية>مدونة

Butterfly buckle (also known as basket bolt, adjusting rod) is a kind of connector used to adjust the tension of cable, wire rope or steel bar. It is named for the opposite direction of thread rotation at both ends and the butterfly-shaped adjusting sleeve in the middle. By rotating the middle sleeve, the connection length can be adjusted in both directions to achieve tension or relaxation. It is made of high quality carbon steel or alloy steel with galvanized and rust-proof surface. It has the characteristics of flexible adjustment, strong bearing capacity and convenient installation. It is widely used in building scaffolding, steel structure support, bridge cable, curtain wall installation and other engineering fields, and is an important tool to adjust tension and stabilize the structure.

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