Single-sided fork 640

Our Single-sided Fork 640 is an alternative to our Double-sided Fork within our tension rod system. It is often used in balcony installations. Our tension rod system is both CE marked and Basta registrerad.

Hot-dip galvanizing: ISO 10684: 2004
Mechanical properties: ISO 898-2:2022
Thread tolerance: ISO fit
Impact toughness: 27J at -20°C
Used with SB EN 15048-1 8.8 U FZV
Welding plates are manufactured and dimensioned by NFG upon request.

During installation, the rod must be screwed in for the entire length of the sleeve.
Minimum screw-in length is 1.5 x d after the rod’s length adjustment.

For the design load of the Tension Rod System, see the handling sheet.