Type 1 Double Sleeve Expansion Bolt

Baoding Xiaoguo Intelligent Equipment Co., LTD. is Type 1 double sleeve expansion bolt manufacturer and supplier in China who can wholesale Slotted pan head screws. Company adhering to customer first, quality first, service first. Accumulated years of industry experience.

Model: GOST 28457-1990

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Product Description

It is mainly composed of casing, screw, nut and shrapnel components, the material is usually metal or composite material. This expansion bolt has excellent bearing capacity and stability, and can withstand large weights.

Xiaoguo Type 1 double sleeve expansion bolt Parameter (Specification)

Xiaoguo Type 1 double sleeve expansion bolt Feature And Application

GOST 28457-1990 Type 1 double sleeve expansion bolt is a specially designed threaded connection for attaching pipe supports/lifts/brackets or equipment to walls, floors or columns.

Xiaoguo Type 1 double sleeve expansion bolt Details

Its working principle is to expand the casing by tightening the nut, so that it is tightly fixed in the substrate to ensure a firm and reliable installation.