1 x 38mm Lawnmowers. - L (Length) : 38mm. Knife screw. - D (Thread): 3/8" - 24 UNF = 9.5mm. Right Hand Thread.
38mm Right Hand Thread Blade Bolt Husqvarna Mcculloch AYP 532181712 583116901
38mm Right Hand Thread Blade Bolt Husqvarna Partner Lawnmower 532851084
ZRvaRAFUs Replacement Reel Head Easy To Thread Universal Brushhead M8*1.25mm Right Hand Thread
38mm Left Hand Thread part Bolt Castel Garden Honda Lawnmower 12735695/0
38mm Left Hand Thread Blade Bolt Husqvarna Mcculloch AYP 583117001 532181713