Welcome to our store！</br> 1、Applicable Models: 7.0mm hex driver fits M4 nuts for 1/10 for HSP, for Traxxas, for Tamiya, for RC Model Cars. 2、Labor Saving: Beautifully designed to remove the nut with minimal effort, thus saving you the time needed to carry out quick repairs. 3、Aluminium: RC tools are made from aluminium to help repair your model car and are highly rigid and durable. 4、Lightweight and Portable: Small, capable, lightweight and easy to carry, the RC tools make it easy to fix the nuts on your wheels so they work properly. 5、Easy to Handle: Ergonomic design, easy to handle and use, high efficiency, quick and easy to use, stable performance. <p class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> <p class="wang-edit-text"> <p class="wang-edit-text"> <p class="wang-edit-text"> Item Type: RC Hex Socket Material: Aluminium Alloy Product Length: Approx. 108mm / 4.3in Sleeve Size: Approx. 7mm / 0.3in Handle Diameter: Approx. 18mm / 0.7in Handle Length: Approx. 80mm / 3.1in Fits: M4 Nut Application: for 1/10 for HSP, for Traxxas,for&nbsp;Tamiya,&nbsp;for RC Model Cars <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x RC&nbsp;Hex&nbsp;Socket&nbsp; Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>