Serrated Hex Flange Lock Nuts

DEFAULT SPECIFICATIONS

Brand HJ Tech
Standard ASME B18.2.2
Material Q195/SAE1035/10b21/40cr/SS304/SS316
Finish Zinc/Black/Dacromet/Magni  /Geomet/Zintek/Delta
Size #6-7/8  

 

 

 

Serrated Hex Flange Lock Nuts

Description:

 

Thread Size F B H J K
pitch max min max min max min min min
#6 0.312 0.302 0.422 0.408 0.171 0.156 0.10 0.02
#8 0.344 0.334 0.469 0.452 0.203 0.187 0.13 0.02
#10 0.375 0.365 0.500 0.480 0.219 0.203 0.13 0.03
#12 0.438 0.428 0.594 0.574 0.236 0.222 0.14 0.04
1/4 0.438 0.428 0.594 0.574 0.236 0.222 0.14 0.04
5/16 0.500 0.489 0.680 0.660 0.283 0.268 0.17 0.04
3/8 0.562 0.551 0.750 0.728 0.347 0.330 0.23 0.04
7/16 0.688 0.675 0.937 0.910 0.395 0.375 0.26 0.04
1/2 0.750 0.736 1.031 1.000 0.458 0.437 0.31 0.05
9/16 0.875 0.861 1.188 1.155 0.506 0.483 0.35 0.05
5/8 0.938 0.922 1.281 1.248 0.569 0.545 0.40 0.05
3/4 1.125 1.088 1.500 1.460 0.675 0.627 0.46 0.06
7/8 1.312 1.269 1.750 - 0.790 - 0.41 0.12