TIMCO Twin-Cut Cement Board Countersunk Exterior BZP Screws – 4.2 x 25

Specifically designed for fixing cement board to timber and thin sheet metal (max. 0.6mm). Self countersinking head for a secure and flush finish. Twin-cut point with a hi-low thread. Exterior grade coating for superior corrosion resistance in damp or corrosive environments, when compared to standard fasteners.

Carton Qty Packs	50
Carton Qty pcs	10000
CE Standard Web	BS EN 14566:2008
Colour	Grey
Corrosion Rating	3 - Urban & industrial areas with a low salt atmosphere
Description	Specifically designed for fixing cement board to timber and thin sheet metal (max. 0.6mm). Self countersinking head for a secure and flush finish. Twin-cut point with a hi-low thread. Exterior grade coating for superior corrosion resistance in damp or corrosive environments, when compared to standard fasteners.
Driver Bit Size	PH2
Effective Thread Length mm	21
Finish	Exterior Plus
Gauge	8
Head Dia. mm	10.00
Head Height mm	4.00
Head Type	Countersunk Wafer
Included Items	PH2 S2 Bit (Qty 1)
Inner Thread Dia. mm	2.50
Length inch	1
Length mm	25
Material	Carbon Steel
Max Drilling Thickness mm	0.6
MOQ	1.00000000
MOQ Increment	1.00000000
Pack Dimensions L x W x H mm	92 x 72 x 58
Pack Quantity	200.00000000
Pack Quantity Unit	Pieces
Pack Type	Box
Pallet Qty Packs	1200
Pallet Qty pcs	240000
Point Type	Twin-Cut
Product Code	217789
Recess Type	Phillips
Size imp.	8 x 1
Size mm	4.2 x 25
SKU Barcode	5056110883403
Substrates	Softwood, Thin Sheet Metal, Cement Board
Thread Dia. mm	4.2
Thread Length mm	21
Thread Type	High-Low