This is an optional Traxxas Battery Hold Down Retainer.
Traxxas 7426X Tall Battery Expansion Hold Down Kit [TRA7426X] New in Bag NIB
Raised Tall Battery Expansion Hold Down Receiver for Traxxas Slash 2wd & 4x4
Traxxas 6727X Battery Expansion Kit Extended Battery Hold Down for Stampede 4x4
Traxxas 6727 Hold down, battery (2)/ hold down retainer/ battery post
Traxxas Part 5827 Hold down battery hold down retainer New in Package
Traxxas Battery Hold Down Retainer Set [TRA5827]
![Traxxas 7426X Tall Battery Expansion Hold Down Kit [TRA7426X] New in Bag NIB](https://images.buynet.work/thumb.php?i=389387217&s=240)
![Traxxas Battery Hold Down Retainer Set [TRA5827]](https://images.buynet.work/thumb.php?i=385122605&s=240)