Spline "L" Key Set

Contained in a handy pouch are spline key sizes: .033-4, .048-4, .048-6, .060-6, .069-4, .072-6, .076-4, .096-6 and .111-6 packed in a vinyl case.

Spline drive fasteners are commonly used as cap and set screws in business machines. You can't afford to be without a set in your tool kit.