Draper 72 Tooth Extending Reversible Ratchet, 1/2" Square - HER72 Tool Trollies this crankshaft fits:

this crankshaft fits:

Comprehensive Set: This 8-piece set includes popular metric sizes (10

and everyday performance

8 Length (mm) 177

Massey Ferguson: 3620409M91

Draper 72 Tooth Extending Reversible Ratchet, 1/2" Square - HER72 Tool Trollies this crankshaft fits:Expert Quality, manufactured from hardened and tempered chrome vanadium steel. The reversible ratchet head and quick release button has a smooth 72 tooth mechanism and a polished finish. Soft grip handle for user comfort. Manufactured and tested generally in accordance with DIN3122 and ISO3315 Specifications Key Features Expert Quality construction from hardened and tempered chrome vanadium steel ensures durability and longevity for heavy duty use.