[Material]Concealed hinges are made of zinc alloy material, which have excellent rust and corrosion resistance. [Super Load Bearing]The bearing capacity of Single Concealed hinges can reach 22lbs/10kg, the specific bearing capacity also depends on the door size. [ Hinge Size]Leaf height: 2-3/8 inch (61.7mm); Leaf width: 0.61inch (15.6mm); Blade Thickness: 0.82inch(21mm); Fit Door Thickness more than =30mm. [Advantage]Invisible hinges for doors have a full open range of 180-degrees and they have a laminated link that provides movement. [Application] door hinge is used or both wood or metal applications, such as cupboard door, wooden door, wardrobe door, folding door, light caravan counters or tables and many DIY projects. Size: 61.7 x 42 x 29.5 mm/ 2-3/8inch x 1.65inch x 1.16inch(L*W*H) Single Concealed hinges Load: 22lbs/10KG Colour: silver Material: zinc alloy Package Contents: 2 * Door Hinge (with matching screws) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.