single door 500kg holding force 1200lbs magentic door lock

Double Glass Door Electromagnetic Door Lock 1200lb with Access Control

US $19.5 / pc

Min. Order: 100 pc

280kgf*2 1200lbs Double Door Electric Electronic Electromagnetic Magnetic Lock

US $18.8 / pc

Min. Order: 100 pc

1200Lbs magnetic lock

US $25 / pcs

Min. Order: 1 pcs

Marine friction self-locking autob 1200lb brake hand winch

US $19.55 / pc

Min. Order: 5 pc