Grade 5.8 zinc and clear passivated to 5 microns studs for use with J-Fix Glass Spin In Capsules or J-Fix Injection Resin Systems, supplied complete with nut and washer.

The studs have external hexagon drive units with one drive unit in each box.

Each stud has a depth mark to indicate correct setting depth and a chisel point to facilitate appropriate mixing when using glass spin in capsules.

Please see attached pdf document for more technical information.

Drill diameter for concrete: 12mm

Ref 6c