M20 x 1.0 SLOT RND NUT (HOOK S) GUK YELLOW ZINC
Prevailing torque type slotted round nut with non-metallic insert type GUK Steel Zinc plated yellow passivated
Metric fine thread pitch = 1.0mm
Outside Diameter = 32mm
Height / Depth = 9.4mm
Number of slots = 4
Slot width = 4mm