slotted nut

slotted nut

[′släd·əd ′nət]
(design engineering)
A regular hexagon nut with slots cut across the flats of the hexagon so that a cotter pin or safety wire can hold it in place.
References in periodicals archive ?
The best method of tightening this slotted nut is to use a wrench that fits over the magazine tube.
To Is:1364 With Hex Slotted Nut M-16 To Is:2232 Qty.
2, Qty - 24Nos, 2 M24 Slotted Nut Qty - 24Nos, 3 Hex Head Bolt M22x75 Mm Long To Clw Drg.
Tenders are invited for Bolt M 24 X 85 Mm Long With Spring Washer, Slotted Nut And Split Pin To Drg No Skdl 3430 , Ref 34,35,36 And 41, Steel To Is 1364/2002 Part 1 6G, S 8.
Tenders are invited for M24 X 80 Hexagonal Head Bolt With Hexagonal Slotted Nut, Spring Lock Washer And Split Pin For Buffer Socket Fixing, To Drawing/ Specification Icf/T-2-2-503, Column-Ii, Alt.
Tenders are invited for Hexagonal Slotted Nut For Bogie, As Per Drg.