Nuts
Metric Size
Inch Size
DIN934 (HEX NUT)
M1.6~M30
1/4~1
DIN439 (HEX JAM NUT)
M2~M24
DIN 917 (CAP NUT)
M4~M20
DIN 1587(CAP NUT)
M3~M24
#6~3/4
DIN929 (WELDING NUT)
M3~M16
DIN557 (SQUARE NUT)
M5~M16
DIN982 (NYLON NUT)
DIN985 (NYLON INSERT LOCK NUT)
M2.5~M24
#2~1
DIN6923 (FLANGE NUT)
M3~M12
#6~1/2
UNI 5587 (HEX HEAVY NUT)
DIN 315 (WING NUT)
MACHINE SCREW NUT
#0~3/4
KEP NUT
#4~3/8
Material: Stainless Steel, Steel, Brass, Aluminum, Carbon steel
Plain Washers and Spring Washers
ANSI/ASME B 18.22.1
M3~M30
ANSI/ASME B 18.21.1
Material: Carbon steel, Stainless steel