CODE NO.
LENGTH(mm)
Chipboard screw diameter
EA4028
28
4~4.5
EA4034
34
4~4.5
Self-drilling wallboard anchor replaces plastic plugs and toggles, no pre-drilled hole.
The sharp, self-tapping thread enables a secure, positive fit fixing. This achieves a high load-bearing capacity. Zamak zinc alloy metal self-drilling drywall anchors for hanging shelves, mirrors, and pictures accessories and flush against the wall.
Base material
gypsum, gypsum carton boards, gas-concrete, lime, chipboards wood
How to install Self-Drilling Drywall Anchors