Whittet Higgins PWT-06 Lockwasher Precision Simalube In a nearly wear-free L-key

In a nearly wear-free L-key clip

The left-hand thread keeps clockwise-rotating assemblies from backing off

The crossbars are spare parts for counter stays of series 22

Tensioning force up to 7

The PULLPO not only impresses with its innovative design but also with its easy application

Whittet Higgins PWT-06 Lockwasher Precision Simalube In a nearly wear-free L-keyThe Whittet Higgins PWT 06 is a precision bearing lockwasher with precision ground parallel faces that keep the assembly square to the threaded shaft. A keyed inner bore seats on the shaft keyway to prevent rotation, while an external tang bends into a spanner slot of the mating locknut to positively lock the assembly against loosening from vibration, shock, and torque. Designed to the ANSI ABMA 8. 2 1999 specification, the PWT 06 pairs with PT series