Double Slotted Nuts Opposite ALNsdo Class A4

Auto-Lok Nut Double Slotted Opposite
Metric Standard Steel Version

Material Grade: Stainless Steel A4-80 ISO 3506-2.
Material Finish: Electro Polishing + wax Coat.
Performance: Prevailing torque as per ISO 2320 and proof load & hardness as per ISO 898-2.
RoHS Conformant

ALNsdo-Double Slotted OppositeALND-Double Slotted ALNdM

Part Number d Pitch S h m
ALNsdoM3X050A4 M3 0,50 5,5 4,5 2,5
ALNsdoM4X070A4 M4 0,70 7,0 5,4 3,3
ALNsdoM5X080A4 M5 0,80 8,0 6,5 4,3
ALNsdoM6X100A4 M6 1,00 10,0 7,5 5,0
ALNsdoM8X125A4 M8 1,25 13,0 8,5 5,7
ALNsdoM10X150A4 M10 1,50 17,0 11,0 8,0
ALNsdoM12X175A4 M12 1,75 19,0 13,0 9,5
ALNsdoM14X200A4 M14 2,00 22,0 15,0 11,0
ALNsdoM16X200A4 M16 2,00 24,0 17,0 12,8
ALNsdoM18X250A4 M18 2,50 27,0 20,0 15,5
ALNsdoM20X250A4 M20 2,50 30,0 22,0 17,5
ALNsdoM22X250A4 M22 2,50 32,0 23,0 18,0
ALNsdoM24X300A4 M24 3,00 36,0 25,0 19,5
ALNsdoM27X300A4 M27 3,00 41,0 28,0 22,0
ALNsdoM30X350A4 M30 3,50 46,0 31,0 24,5
ALNsdoM33X350A4 M33 3,50 50,0 33,0 26,2
ALNsdoM36X400A4 M36 4,00 55,0 36,0 28,6
ALNsdoM39X400A4 M39 4,00 60,0 39,0 31,1
ALNsdoM42X450A4 M42 4,50 65,0 42,0 33,5
ALNsdoM45X450A4 M45 4,50 70,0 45,0 36,0
ALNsdoM48X500A4 M48 5,00 75,0 48,0 38,0
ALNsdoM52X500A4 M52 5,00 80,0 52,0 41,5

Available on request:

  • Different types of finish grade
  • Additional sizes
  • Other Steel grades