Characteristics

Material: zinc alloy base, handle, lock cylinder, carbon steel bolt;

Surface treatment: black hemp surface base, handle, zinc-plated steel bolt;

Structural description: the handle is rotated 200°, the first 120° to achieve the spindle expansion and contraction distance of about 7mm, after 80 ° to achieve the function of rotating the bolt, after 80 ° rotation, the lock opens. The picture shows the locked state

Remarks: Use K16 key

Performance Parameters

Maximum static load: 300N

Recommended tightening torque of fixing nut: 20N.m