Mild Steel galvanised Hex head, thread rolling screw, suitable for use with C100MG (50 x 8mm), Pilot hole of 7.4mm required
Installation Guide:
1. Place the grating in position.
2. Fit the C100MG clip to the grating and use it as a guide to pre-drill a 7.4mm pilot hole into the support structure.
3. Fit the screw C302MG into the top clip C100MG.
4. From the top of the grating using a hex head drive, drive the thread rolling screw into the pilot hole with a torque setting of 30Nm until it seats the top clip firmly against the grating and support steel.
