Features:

• These wrenches for fixing the water pump pulley are usually used in conjunction with other hand tools: a ratchet or wrench with a 1/2 inch square connection. 
• Due to its unique shape, this wrench helps to securely lock the pump pulley and prevent this part from turning during transport.
• The key has a length of 245mm, its diameter is 32.5mm. 
• The key is made of durable S45C tool steel.