5/16-18 CENTERLOCK TRI. ZN/WAX
LT21TL0518
Size
5/16
Thread
5/16-18
Weight
1.06
Lbs
Height Max
.273
IN
Height Min
.258
IN
Thread Diameter
1/2
IN
Across Flats Max
.5020
IN
Across Flats Min
.489
IN
Across Corners Max
.577
IN
Across Corners Min
.557
IN
