Safe-D® D-Fixings
D-Fixings are fire-rated pan head screws, with a 1.38” x 0.22” length x width shaft of close threads which combine to provide exceptional performance when securing
D-Line fire-rated Safe-D cable fasteners (& other electrical installation equipment) in popular substrates - including masonry (stone, brickwork, breeze-block, concrete), drywall and wood.
D-Fixings have been tested to confirm ability to hold Safe-D cable fasteners and cable loads in fire conditions up to 1780°F for 2 hours, after withstanding stress vibrations and water sprays also.
In fire tests the D-Fixing threads remain securely embedded with no need for plastic wall anchors (which typically melt at 608°F).Dimensions
1.38” (Shaft L) x 0.43” head width (W1) x 0.22” thread width (W2)- D-Fixings are produced from hardened steel
- >1780°C melting point
- Requires 3/16” pilot hole (0.1875”) in harder substrates
- No need for plastic wall anchors
- Excellent tensile strength, shear strength and pull-out load performance
- Supplied 100 screws per box