Application:

To Adjust Collars, Lock Nut Rings And Bearings. 
For Use On Slotted Retaining Rings Found On Motorcycle Suspensions, Dirt bike, HVAC Chiller Equipment And On Other Machinery

Specifications:

Material ：Chrome Vanadium Steel
Hook Depth (mm):  2.8, 3, 4
Hook Thickness (mm):  5, 10, 12
Span Diameter (mm):  35 - 60, 60 - 90, 90 - 120
Pin Sizes (diameter x length mm):  7.9 x 8,  6 x 3.8, 6 x 7.9,  5 x4,  4 x 4

Package Includes:

3x Hook Spanners
3x Pin Adaptors
2x Spare Pins
1x Carrying Case 

Features:

* Military-Grade Durability with Forged Steel Construction
* Multi-Size Versatility (35-120mm Grip Range)
* Ergonomic SpeedMaster Grip System