MRH家具硬件沙发连接器DIY可调节的蒲团卧铺沙发床铰链批发

MRH three-position adjustable spring hinge, the whole is made of high-quality heavy-duty steel.

Suitable for sofa beds, can also be assembled into furniture by yourself, used to convert sofas into beds.

a【Specifications】: Top length: 13 英寸, bottom length: 14.1 英寸, height when in use: 6.1 英寸

b【High-quality materials】: These hinges have two position functions: sofa and bed.

Suitable for sofa beds, you can also DIY furniture.

c【New design】: The difference between these hinges and standard hinges is that they are operated from the front.

When you lift the seat, the hinge clicks and then releases.

When the frame is on the bed, you lift the seat, it clicks once and locks, then you tilt the seat down and the backrest rises at the same time to form a reclining position.

d【Easy to use】: If you lift the seat from the bed, you lift the seat until it clicks twice, and when you tilt it forward, it is in the sofa position.

Great for woodworkers to make their own furniture. With these adjustable hinges, you can turn your sofa into a bed.

e【Packaging size】: Single package size: 45X5X5 cm, gross weight: 5.000 公斤