Brand new, genuine Mountfield Woodruff Key which locks the Blade Holder / Blade Boss to the Crankshaft of the engine and is fitted to the following petrol lawn mowers:-
Mountfield - HP164 + SP164 + HP183 + SP183 + HP414 + SP414
Mountfield - HP470 + SP470 + SP454 - SP474
Mountfield -SP534 + SP534ES+ SP535HW + SP536
Homelite - HL454 SP
Unsure if this is the correct Spare Part for your Lawnmower? Just Contact Us with as much Lawn Mower Serial / Product Numbers as possible and we will identify the right one for you. Alternatively, just give us a call on 0191 4692020.