Martin Sprocket #474A-Adjustable Hook Spanner 4-1/2 X 6

Williams JHWO-474A Adjustable Pin Spanner Wrench with Span Diameter of 4-1/2 to 6 1/4-Inch, Ideal for Adjusting Collars, Lock Nut Rings, and Bearings - Bike Hand Tools

Adjustable Hook Spanner Wrench 2 to 4-3/4 Inch

Williams JHWWS-474 4-Piece Adjustable Hook Spanner Wrench Set, Ideal for Adjusting Collars, Lock Nut Rings, and Bearings

Adjustable Hook Spanner Wrenches

Martin Tools 484 4 in Adjustable Face Spanner

Martin Sprocket #474A-Adjustable Hook Spanner 4-1/2 X 6

Martin SHW5K Adjustable Hook Spanner Wrench Set, 5 Pieces ranging from 3/4 to 8-3/4 in Kit Bag, Industrial Black Finish

Martin Sprocket #474-Adjustable Pin Spanner 2 X 4-3/4

Williams JHWWS-474 4-Piece Adjustable Hook Spanner Wrench Set, Ideal for Adjusting Collars, Lock Nut Rings, and Bearings