Features:<br />Aluminum thumb knob with stainless bolt nut screw for Gopro mount adapter.<br />Made of high quality aluminum， durable for long term use.<br />Easy to install and use.<br />Accessories for fixing Gopro to a standard tripod， suction cup.<br /><br />Specifications:<br />Compatibility: For GoPro HD Hero1 / 2 / 3 / 3+ <br />Material: Aluminum + stainless steel<br />Color: Golden<br />Product dimensions: Approx. 6.0 * 1.7cm / 2.3 * 0.7in (long); 4.6 * 1.7cm / 1.8 * 0.7in (short)<br />Weight: Approx. 38g / 1.3oz<br /><br />Package List:<br />1 * Long Screw<br />2 * Short Screws<br /><img src="http://img6.eachbuyer.com/x9/p100/eb5798_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5798_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5798_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5798_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5798_7.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5799_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5800_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5801_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb5802_2.jpg" />