This is a castle wrench made for mini-nuts. Non-slip grip.The small profile allows easy access to tight spaces. Made out of hardened steel for long lasting use. ER11 castle wrench fits ER11 mini-nuts from all manufacturers with an outer diameter of 16mm.Specifications:ER11 Castle Wrench Fits ER11 Mini-nutsMaterial: Through hardened alloy steel.Recommended Torque:
1.0 – 2.9 mm – 6 ft/lbs
3.0 – 7 mm – 12 ft/lbs
Maintenance: Protect from rust with rust preventative spray.Compatibility: Slotted ER11 Collet Mini Nuts. Fits this nut: MN-B
