Carbon Steel Hex Head Fibre Cement to Heavy Section

Part Number	Length (MM)	Diameter (MM)	Drill Point	Min Corrugation Thickness (MM)	Max Corrugation Thickness (MM)
120.5FC	120	6.3	No. 5	40	75
145.5FC	145	6.3	No. 5	50	105
175.5FC	175	6.3	No. 5	80	130
200.5FC	200	6.3	No. 5	115	150
235.5FC	235	6.3	No. 5	160	195

Fibre cement screws fasten fibre cement sheets to cold rolled purlins (1.2mm – 3.5mm steel).

Carbon steel is the most popular material for fixings as it is strong, weather resistant and affordable.
Hex heads are standard across the industry, and require a 5/16″ socket, which we also supply.
The coarse thread provides excellent engagement with the purlin, maximising pull-out values.
The no. 5 drill point is designed to ensure a clean cut through up to 12.5mm steel, without burn-out.
Baz washers come as standard, ensuring a secure seal on corrugated panels.

For maximum fastener performance, we recommend using a tek screw driver which does not exceed 2500RPM.

	120.5FC	145.5FC	175.5FC	200.5FC	235.5FC
A (mm)	8.64	8.64	8.64	8.64	8.64
B (mm)	120.00	145.00	175.00	200.00	230.00
C (mm)	60.00	74.00	74.00	74.00	74.00
D (mm)	6.35	6.35	6.35	6.35	6.35
E (mm)	16.50	16.50	16.50	16.50	16.50
F (mm)	5.63	5.63	5.63	5.63	5.63
G (mm)	12.70	12.70	12.70	12.70	12.70

Click ⭳ to download Technical Data Sheet

	120.5FC ⭳	145.5FC ⭳	175.5FC ⭳	175.5FC ⭳	235.5FC ⭳
Pull Out (kN) - 4.00mm S275 Steel	9.30	9.30	9.30	9.30	9.30
Pull Out (kN) - 6.00mm S275 Steel	20.90	20.90	20.90	20.90	20.90
Pull Out (kN) - 8.00mm S275 Steel	20.90	20.90	20.90	20.90	20.90
Pull Out (kN) - 10.00mm S275 Steel	20.90	20.90	20.90	20.90	20.90
Pull Out (kN) - 12.00mm S275 Steel	20.90	20.90	20.90	20.90	20.90
Shear (kN)	9.60	9.60	9.60	9.60	9.60
Tensile (kN)	20.90	20.90	20.90	20.90	20.90

Application