China hollow plastic bolt Manufacturers Factory Suppliers

Good material compatibility: Plastic expansion bolts can cooperate with substrates and fixed objects of various materials. Whether it is on brick walls, concrete walls, or some wooden materials, they

Made of stainless steel, such as common 304, 316, etc., it can resist corrosion from a variety of chemicals, maintain stable performance in corrosive environments such as moisture, acid, alkali and

In the building's water supply and drainage, fire protection, HVAC and other piping systems, it is used to fix the pipes on the bracket or wall to ensure the stability of the pipes; in the

(1) Material selection: Usually 304 or 316 stainless steel materials are selected. These materials have good corrosion resistance and mechanical properties and can meet the needs of photovoltaic

Austenitic stainless steel butterfly bolts: such as 304, 316 and other materials, with good corrosion resistance, toughness and processing performance, non-magnetic, suitable for food processing,

Complete supporting facilities: Yongnian District, Handan City, Hebei Province, as a well-known standard parts production base in China, has a complete industrial chain. From the supply of raw

High fastening force: Galvanized expansion bolts use the wedge slope to promote expansion to produce friction grip, which can provide higher fastening force, firmly fix objects on the base material,

Connecting corrugated beams and columns: The corrugated beam guardrail is composed of components such as corrugated beams and columns. Galvanized guardrail bolts reliably connect the corrugated beams

Hexagonal copper bolts are a common mechanical connector with the following product performance characteristics.

Nylon expansion bolts have good toughness, corrosion resistance, insulation and other characteristics, making them widely used in many fields such as construction, home, and electrical. The following

Embedded anchor bolts: need to be poured into the concrete foundation once or twice, including hook type, claw type and anchor plate type. Claw type anchor bolts have good adhesion and are suitable

Choose the appropriate specifications: According to the actual use requirements, choose the lock turnbuckle of the appropriate specifications, including load capacity, size, etc. Make sure that it