Broad lock

Broad lock

Iron lock

Dragon pattern lock

Aluminum lock

Character pattern lock: Fortune (Fu)

Turtle pattern lock

Monkey pattern lock

Iron lock

Character engraving lock: Fortune, Longevity, Health, Serenity (Fu Shou Kang Ning)

Machete pattern lock

Bat pattern lock

Rabbit pattern lock

Gong-shaped keyhole lock

Broad lock

Three-wheel combination lock

Quiver pattern lock

Bronze lock

Character pattern lock: Happiness (Xi)

Four-stage lock