Click Specification

(Non-preferred) dimensions in parentheses.

K-Lock Nuts, Inch

YJT 3029 (I)

Display drawing:

Thread Size
d

(5#)

6#
sp

(8#)
sp

10#

12#

1/4

5/16

3/8

(1/2)

②,"SP" denotes a "small pattern" across the flats
③,Except for the thread size in inches, all other dimensions have been converted to millimeters

1	[ISO] ISO 7575 - 1993	Commercial Road Vehicles - Flat Attachment Wheel Fixing Nuts
2	[DIN] DIN 74361 - 3 - 1979	Wheel Nut with Pressure Plate - Type H
3	[NF] NF E 25-415 - 1986	Hexagon Nuts with Conical Spring Washer - Product Grade A
4	[SAE] SAE J 238 - 2017	Nut and Conical Spring Washer Assemblies