Hinge is normally used for cabinet doors. They are very strong but cannot be adjusted once they are fitted.
Stainless steel mateiral use for home door or window.
Install by screw, here is not included.
Product Name : Butt Hinge;Material : Stainless Steel
Color : Silver Tone;Open Size : 68 x 35 x 4.5mm / 2.7" x 1.4" x 0.18"(L*W*H)
Close Size : 68 x 20mm / 2.7" x 0.8"(L*W);Install Hole Size : 4mm/ 0.16"
Weight : 219g
Package Content : 12x Butt Hinge