Stanley® Proto® Adjustable Pin Spanner Wrench measuring 12 1/8" can be used to tighten side slot nuts on collars, lock nuts and bearings. Wrench has non-reflective protoblack finish, 15/32" hook and holding capacity of 4 1/2 to 6 1/4". It has precision machined pins that provide engagement with side holes or slots.
Features
Non-reflective black oxide finish for use where non-plated products are required.
Precision machined pins provide engagement with side holes or slots.
Used to tighten side slot nuts on collars, lock nuts and bearings.
