304 stainless steel material and ABS plastic stable camera safetyThis buckle is suitable for camera conversion straps whose strap holes are round holes. Triangular rings can be used for camera holes of other shapes, there is no that the can be fitted. If the hole area accounts for more than one-third of the triangular ring, the can no be installed,Helps a neck strap attach to the camera .Widely used for camera shoulder strap, lanyard, waist belt and so on.Premium material ensures maximum stability and durability for long lasting usage.Name: Camera Lug RingApplicable lens model: For SLR cameraType: Camera Strap RingType: Camera Strap Conversion Ring color:Black and silverMaterial:Stainless steelandABSPackage Contents:10 x Camera Lug RingOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.