The Grip 11 Piece Metric Heavy Duty Jumbo Combination Spanner Set is a must-have for farm, truck, and heavy equipment maintenance where large metric fasteners are the norm. Covering sizes from 34mm to 50mm, this professional-grade spanner set is engineered for strength, reliability, and long-term performance in demanding work environments.

Each spanner is drop forged from heat-treated steel, delivering exceptional durability and the ability to handle high-torque applications without bending or failure. The precision-machined open and ring ends provide a secure, accurate fit on fasteners, helping to prevent rounding and improve efficiency on stubborn bolts. A raised panel design enhances overall strength while maintaining balanced weight for comfortable handling.

The black oxide finish offers excellent resistance to rust and corrosion, making this set ideal for agricultural and workshop use. Designed with heavy-duty applications in mind, the Grip metric jumbo spanner set is perfect for servicing tractors, trucks, trailers, and industrial machinery. This product also comes with a heavy-duty roll-up storage pouch for easy transport and organised storage.

When you need dependable jumbo metric spanners that won’t let you down, this set delivers power, precision, and practicality.

Key Features:

• Drop forged, heat treated steel for superior strength
  

• Precision machined open and boxed ends for a secure fit
  

• Black oxide finish resists rust and corrosion
  

• Raised panel design for added durability
  

• Ideal for farm, mining, truck, and heavy equipment maintenance
  

• Includes heavy duty roll-up storage pouch
  
  

Sizes:

34mm, 35mm, 36mm, 38mm, 40mm, 41mm, 42mm, 44mm, 46mm, 48mm, 50mm