Cheese
Wing
Low cheese head
Raised cheese
Thumb
Cross Head
Flat T-head
Large cheese head
Cheese with shoulder
ASME/ANSI B18.6.8-10-2017
Type D wing screws-stamping type-Table 10
DIN 318-2016
Wing bolts-square wing
IS 3726-1972
Knurled thumb screws
IS 3726-1972
Slotted knurled thumb screws
CNS 4488-1981
Wing screws, heavy types
CNS 4489-1981
Wing screws, small types
GOST 21331-1975
Type 1 high knurled thumb screws
GOST 21331-1975
Type 3 high knurled thumb screws
GOST 21331-1975
Type 4 slotted high knurled thumb screws
GOST 21332-1975
Low knurled thumb screws
GOST 21331-1975
Type 2 plastic high knurled thumb screws
GOST 21332-1975
Plastic low knurled thumb screws
CNS 4246-1980
Type A Knurled thumb screws
CNS 4246-1980
Type B Knurled thumb screws
CNS 4247-1980
Type A Flat knurled thumb screws
CNS 4247-1980
Type B Flat knurled thumb screws
CNS 4248-1980
Type A slotted knurled thumb screws
CNS 4248-1980
Type B slotted knurled thumb screws
DIN 653-1986
Knurled thin thumb screws(d<M2)
DIN 653-1986
Knurled thin thumb screws(d≥M2)