【Specification and size】 We will provide you with 2pcs stainless steel 4 inch hook and eye door catch. Hook latch size: 100 × 40mm, installation hole diameter 5mm, including 4 screws. 【Stainless steel gate hook lock】 The eye locks is made of solid thickened stainless steel material, which has anti-corrosion and rust prevention properties. The surface of the door latch hook is brushed smoothly without burrs, and can be used indoors, outdoors, and in damp areas. 【Safety Design】 The door hook and eye latches has a solid buckle design, a thick base reinforced with rivets, and an integrated thickened wall hook to prevent detachment. It is used for locking cabinet doors and can also be used as a positioning door hook. 【Easy to install】 Gate cabinet latches can be installed vertically at 90°and horizontally at 180°, and can also be installed on both sides. Just fix the position of the eye locks base, drill the screws into the holes, and secure the eye plate. Easy to lock and open, convenient to use. 【Wide Application】 Cabin hook gate hook locks are suitable for various living scenarios, including doors, cabinets, windows, kitchens, bedrooms, bathrooms, fences, warehouses, sheds, dog houses, garages, and other places.