Catalog number: SF-03000 Features: ●This column lock inserts a pin into the bolt hole of the steel material, and the entire process from erecting the structure to installing the steel material, removing the pin, and removing the column lock can be completed from the ground. ●Assembly work at high altitudes is dangerous and requires high manpower. ●Remote control is possible. ●Complete lock. Uses: ●Steel frame construction work. Specifications: ●Basic load capacity (t): 3 ●Minimum hole diameter (mm): 15 ●Maximum plate thickness (mm): 20 ●Use SF-3 x 2 units and chain eraser (CE-6) as a set Material/Finish: ●Body: Steel Caution: ●Please note that if you pull the operating rope after setting the set pin, the lock may be released, which can be very dangerous.
