ITEM NAME:D-shaped Titanium Alloy Hiking Outdoor Camping Tool Durable Key Chain Buckle Climbing Hanging Strength Titanium Alloy Belt Lock Hook Key Buckle Keyring Hot Item type: key buckle Material: titanium alloy Color: picture color Size: 47.5mm*23.5mm/1.87†*0.93†Suitable for: bicycle, mountain climbing, backpack, camping, daily life Temperature: up to 500℃.Climbing Hanging Strength Titanium Alloy Belt Lock Hook Key Buckle Keyring Hot. Material: titanium alloy. Item type: key buckle. Temperature: up to 500℃. Anyway we will try our best to avoid this kind of thing.