The Defender 300 model self-assembly kit comes complete with a set of ISO25980 welding strips, offered in red or green. Comprising 5 strips, they securely interlock through click studs, connecting to the adjacent strip. These strips are then attached to the header rail using curtain rings.
 
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Industrial welding screen designed to protect from welding flash and ignition
PVC curtain is 0.4mm thick
Curtain dimensions: 1960MM (6FT 3") W X 1600MM (5FT 3") H
Frame type: 33MM DIAMETER BLACK POWDER COATED STEEL TUBE FRAME
Outer frame dimensions: 2065MM (6FT 7") W X 1900MM (6FT 3") H
Weight: 12.4 KGS
Curtain spec: 1 PACK OF WELDING STRIPS AND CLIPS. 
ISO25980 regulation for welding safety.