Hex chamfered single face
Countersunk head
T-head
Bent
Square head with rib
Square head square neck
Pawl
Y-shape
L-shape
Spiral
Reduced shank
Normal shank
Semitubular end
CNS 4426C-1981
Hacked bolt -Type C
CNS 4426D-1981
Masonry and foundation bolts-Type D
CNS 4426E-1981
Masonry and foundation bolts-Type E
CNS 4426F-1981
Masonry and foundation bolts-Type F
GB/T 799-2020
Foundation bolts