The legrand SW21CA is a 1MTR Concrete Suspension Lock used to fix a wire suspension to concrete ceilings.
The range has a pre –determined length of wire from 1 metre to 10 metres with a choice of safe working load.
Technical Specification of the SW21CA-
Suitable to use with cracked, reinforced concrete.
Safe Working Loads- S50KG
Formerly Zip Clip part number CLS1.