Feature

●This is a new mainstream of female screw anchors with a wide ground area and excellent pulling strength
●The outer diameter of the collar is thin to the female thread diameter, so the hole diameter is smaller and it improves the usability. It is also easy to install upwards
●Internal cone Eliminates loss of cones during work or nuke after installation
●Suitable for electrical work, plumbing work, heating and cooling ducts


Description

●This product is ordered by the lot. Purchase Unit: 50 pieces; Color outer diameter is thin to the diameter of the hole so the hole diameter is smaller, making it easier to install upward; Uses an internal cone to eliminate the loss of cones or loss after installation; For concrete construction; For electrical work, plumbing, heating and cooling duct construction; Screw Nominal: W1/2; Total length: 2 mm; Outer diameter: 0 mm; Drill diameter: 0.6 inches (16 mm) .5; Maximum Tensile Load: 34.5 kN; Box; Steel