Tamiya 51131 6x7mm Ball Nut Set SP-1131 (4 pcs) Precision Replacement  [51131]

Practical Uses for Tamiya 51131 6x7mm Ball Nut

The Tamiya 51131 - 6x7mm Ball Nut comes as a pack of four and serves as a compact, dependable connector for a variety of RC model tasks. These ball nuts are useful when you need a low-profile fastening point that keeps linkages and small assemblies secure across common hobby projects.

Improving Chassis Stability

Fitted correctly, these ball nuts help keep suspension links and steering tie rods from shifting under load, which contributes to steadier handling. Whether you are rebuilding a vintage model or refreshing a race car, they help maintain firm attachment points where precision matters.

Compatible with Many Car Setups

The 6x7mm sizing makes these ball nuts adaptable to many RC cars and touring chassis without major modification. They suit builders who swap parts between different kits and need consistent, interchangeable hardware for small-scale assemblies.