Manufacturing Companies for Hook Head Bolt - 9-Type Foot Bolt – Ji Luo Fastener

Short Description:

Anchor bolts generally use Q235 steel, embedded bolts. Buried depth and hook are to ensure the friction between the bolt and the foundation, so that the bolt will not be pulled out.   Product Name 9 type foundation bolt Material carbon steel Color as your request Standard DIN 5Grade 5.8,8.8 Certification ISO9001-2015 Thread size M12 Suitable substrate Concrete, Stone, Marble