This CNC machined, threaded aluminium filler neck boasts a 51mm diameter and a 83mm overall height, making it a robust and versatile solution for various applications. The 1.6mm wall thickness ensures durability, while the knurled 58mm diameter, screw-on  cap with a rubber seal provides a secure and leak-proof closure. 

Key Features:

• CNC machined aluminium construction
• 51mm neck diameter
• 83mm overall height
• 2mm wall thickness
• Knurled 58mm diameter cap with rubber seal
  

Benefits:

• Durable and long-lasting
• Secure and leak-proof closure
• Easy to install
• Versatile for various applications

WELD-IN FILLER NECK 51MM ALUMINIUM WITH KNURLED CAP #WIFN4