A Slogging Spanner 70Mm Open End Crv Is A Heavy-Duty Wrench Designed For High-Impact Applications. It Features A 70Mm Open-Ended Jaw, Allowing It To Fit Large Bolts Or Nuts. Made From Chrome Vanadium (Crv) Steel, The Spanner Is Known For Its Durability And Strength, Making It Suitable For Tough Environments Where Extra Force Is Required. The Slogging Aspect Refers To Its Ability To Withstand Hammer Strikes, Often Used In Situations Where Standard Wrenches Might Fail.