After the bed is rotated to an appropriate Angle, the batten with the pinbolt lock is taken down, and the bed drawer is laid flat.
转至适宜的角度后，将带有销钉锁的板条取下，放平床屉。
2
Pin hole bolt ruptures under its service.
销孔螺栓在服役期限内发生断裂。
3
Yong Feng Gang, Dongguan City, Union metal products Factory specialized in producing automatic lathe, CNC lathe parts, metal axle pin, bolt, brass nuts and other metal products.