Southco Inc 96-111 Metal Offset Lift-Off Hinge Inch, Offset Type InchA Inch Style Die cast zinc, durable black polyester powder coated. Hidden mounting hardware. Available in-line or offset type A for doors opening to the left or type B for doors opening to the right. High strength/size ratio. Maximum working load 250 lbs. Inch uses #6-32 screws. Metric uses M4 x 0.7. One per package.