Description: Made of 7075 aviation aluminum, sturdy, durable, lightweight D shape design Screw locking, 1.7cm gate, fit for webbing, strap, rope, buckle etc. Strength tension, up to 25KN Suitable for climbing, paragliding, camping, hiking, backpacking, trekking, training, fishing, hunting, mountaineering, descending, yoga, hammock, swing, fire rescue service, roofing, etc. Specification: Material: Aviation Aluminum Size (L x W): Approx. 10x6cm / 3.9x2.4 inch Gate Width: Approx. 1.7cm / 0.7 inch Package Includes: 1 Piece Screw Locking Carabiner Note: Please allow 2-5mm size deviation and slight color difference. Please make sure to get enough training before exploring