Designed as an alternative to the traditional coach screw mainly used for timber to timber applications. Wafer head for improved clamping and a low profile finish. Coated with a patented multi-layer corrosion resistant plating to withstand 1,000 hours salt spray test, this screw is ideal for external applications.

Brand Name	TIMCO
Colour	Olive Green
Material	Carbon Steel
Manufacturer Model No	400INW
Wear Type	N/A
Type	Screws
Certifications Met	BS EN 14592:2008
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Driver Bit Size	TX40
Driver Bit Type	TX Drive
Finish	Exterior (Green Organic)
Fixed Washer Dia. mm	21.00
Head Dia. mm	20.84
Head Type	Wafer
Included Items	TX40 S2 Bit (Qty 1)
Inner Thread Dia. mm	5.60
Length mm	400
Lubrication	Wax
Pack Dimensions L x W x H mm	422 x 94 x 62
Pack Weight kg	2.300
Point Type	25° Sharp with Single Slash
Recess Type	TX Drive
Shank Type	Helix
Size mm	8.0 x 400
Substrates	Hardwood, Softwood
Thread Dia. mm	8.0
Thread Length mm	70
Thread Type	50° Single Deep
Corrosion Rating	3 - Urban & industrial areas with a low salt atmosphere