Thread kit-- high grade galvanized steel that resists corrosion and rust in marine environments.
Hollow door anchor expansion nut-- adoption of simple and convenient design, this hollow door anchor expansion nut also can be used for a long time.
Hollow-wall anchors-- reasonable design: anchor for hollow plastic sheet, outstanding workmanship, reasonable design, stable and practical, will bring you a good using experience.
Hollow door-- fine workmanship, durable and sturdy, not easy to wear or tear, you deserve to have one.
Screw kit-- easy use: ring doorbell screws, spiral thread, uniform force, not easy to rotate. spreading effect, firm installation and strong adaptability. suitable base material: 0-5mm aluminum alloy/steel pipe, iron sheet, hollowed plastic board