Customization: | Available |
---|---|
Material: | Carbon Steel |
Type: | Hexagon Head |
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
![]() |
Fix bolts (expansion bolts) are fixed by friction with the substrate through the expansion casing, and are suitable for anchoring concrete, brick walls and other hard substrates. The bolt is inserted after drilling during installation, and the expansion of the casing produces a gripping force when it is tightened. It is commonly used for mounting brackets, guardrails, pipelines, air-conditioning outboard units and ceiling keels. Its high load-bearing properties make it the first choice for curtain wall structures and billboard fixing, and the metal material (e.g. stainless steel) is corrosion-resistant and suitable for humid outdoor environments. It is used for hanging heavy objects (e.g. TV, cabinets) in home decoration, combining concealment and stability. Divided into knockout and torque type, adapting to different construction conditions, is the core fastener for construction and decoration projects. |
ITEM NAME: | Fix Bolt |
MATERIAL : | Carbon steel SAE1008 / C1010 / C1020 / 10B21 / 20MnTib / 40Cr / 35Croma / Q355 etc. |
STANDARD: | GB / DIN / ASME / ANSI / BSW |
GRADE : | 4.8,8.8,10.9,12.9 |
SIZE: | M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52 M56 M60 M64 M68 M72 M76 M80 M90 M100 |
FINISH : | PLAIN, ZP, YZP, HDG, Dacromet, Black Oxide ,Cr3+ , Mechanical Galvanizing |