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and performance for HVAC professionals
thus protecting the sensitive surfaces
is a formidable tool designed for high-stakes tactical and everyday carry environments
Special surface treatment for high corrosion protection and optimal fitting accuracy in the screw
This provides a secure hold at all times
Whittet Higgins PWT-21 Lockwasher Precision Loctite and performance for HVAC professionalsThe Whittet Higgins PWT 21 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 21 pairs with PT series
US$ 1033.97
US$ 117.00
US$ 126.50
