Sepeak Uiaa 30Kn Locking Climbing Carabiner, Professional Heavy Duty Screwgate Product Features Triple Safety Guarantee: The S.E.PEAK mountaineering carabiner is UIAA Certified (Certification No.: USA CHN 22-6399), and CE Certified in compliance with EN 12275:2013 and ASTM F1774 by the American Society for Testing and Materials, to the greatest extent to protect your safety. D Shape Carabiner: Classic D shape can provide good handling and grip, keylock nose guards against snagging, and is specialized for connection to equipment such as a belay system,a pulley, descenders or the end of a lanyard. One Hand Operation: Easy to operate. Simply twist the barrel against the spring load and it will open. Manually screw the sleeve over the gate to lock it ,which can be secured in the closed position and provide additional protection against accidental opening. For novice climbers and aerial workers, one-handed operation is very convenient, which reduces their operation time and ensures their safety. For Multi-Use: SEPEAK locking carabiners can be widely used in many activities: rock climbing, ice climbing, tree climbing, hiking, rappelling, camping, mountaineering,expanding, exploratory caverns, downhill, rescue, high-altitude operations, and project protection hoisting, or simply as keychain carabiners or dog leash and harness carabiners. Heavy Duty Lightweight: Length: 4.33?; Width: 2.91?; Opening Gate: 0.87?; Net weight: 3.1oz/pc. Major axis: 30kN (6744lbs),Minor axis: 8kN, Open gate: 7kN, CE certified. Made of aircraft-grade aluminum, Sepeak carabiner is very durable and rustproof, which is your best choice for long-time use. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!