... ,10inch,12inch,14inch,16inch,18inch Material: Q235B steel Coating: galvanizing Anchor boltAmerican anchor bolt: we can supply quanlity American L type, M ... type anchor bolts and thread bars. Anchor bolt (foundation bolt)SpecificationsAccording to customers’ drawingsSizeDIA1/2 ... itemsWelcome you clients to our factory and examine the goods anchor bolts sizes