Whittet Higgins PWT-16 Lockwasher Precision tachometer The multi-shelled design of the

The multi-shelled design of the internal extractors with their extra large gripping edges allows for the safe pulling out of internal components

Thanks to the double splitting effect

the set replaces a 6-piece screwdriver set and reduces the equipment required to a minimum

The Whittet-Higgins BL-40 is a BEARLOK mechanical self-locking bearing retaining nut that threads onto a shaft or spindle to position and secure bearings

Whittet Higgins PWT-16 Lockwasher Precision tachometer The multi-shelled design of theThe Whittet Higgins PWT 16 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 16 pairs with PT series