Anchor Bolts

Anchor Bolts

Anchor Bolts are long bolt fasteners used for fastening steel plates, profiles and similar steel structures to concrete. Anchor bolts are also known as Concrete anchor bolts or just concrete bolts. Anchor bolts have long threaded end for engagement with nuts and a unique anchor mechanism, respective to its use. Anchor bolt comes in many types, sizes and external coatings, depeding upon its application. Anchor bolts are coupled with nuts and washers. Anchor bolt dimensions are defined in both metric and imperials sizes with unified national coarse pitch (UNC), fine pitch (UNF), fixed pitch (UN) and iso metric thread profile. These are produced across all material categories and astm specifications. ASTM A307, A325, A354, F1554 are most commonly supplied specification for anchor bolts.

Browse the page for information on anchor bolt manufacturing process, forming method, available sizes, sub-types, thread types, metric and imperial dimension standards, weight charts, torque values, material categories, grades and astm specifications.

Anchor Bolts Properties

Forming Hot & Cold Forged
Metric Size M10 to M100
Imperial Size 3/8 to 8"
Threads UNC, UNF, ISO, BSW & ACME.
Standards ASME,BS,DIN,ISO,UNI,DIN-EN
Sub types 1. Fully Threaded Anchor Bolts
2. Partial Threaded Anchor Bolts
3. Metric Anchor Bolts
4. Imperial Anchor Bolts

Anchor Bolts Standards

ASME B18.2.1 3/8 inch to 3 inch
BS 1769 ½ inch to 2 inch
ASME B18.2.3.6M M12 to M36
ASME B18.2.3.7M M16 to M36
DIN 6914 M12 to M36
ISO 7412 M12 to M36
UNI 5712 M12 to M36
DIN-EN 14399-4 M12 to M36