This screw-on biner with high quality and exquisite workmanship? is durable and safe for activities like rock climbing? mountaineering? caving? rescue? etc.<br /><br />Features:<br />Made of 7075 aviation aluminum alloy.<br />High tensile strength up to 24kN.<br />Screw-on locking prevents from accidental gate opening.<br />Suitable for outdoor rock climbing? mountaineering? caving? rescue? etc.<br /><br />Specifications:<br />Material: 7075 aviation aluminum alloy<br />Color: Purple / Grey (optional)<br />Tension: 24kN<br />Size: 10.1 * 5.8cm / 4.0 * 2.3in<br />Weight: 50g / 1.8oz<br /><br />Package List:<br />1 * Screw-on Buckle<br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-co7j.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-AQQZ.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-8ZqV.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-FRVr.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-jAy5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-aDGS.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-nzPs.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-exhr.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-20Gj.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-Bwvy.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-FnLK.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/663/351/828351663/img/img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y/Y3042GY/Y3042GY-1-a34d-ZdpM.jpg" /><br>