In-Dex Timber Screw

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


• Hex head countersunk with a fixed washer 

• Long lasting plating withstands up to 1,000 hours salt spray resistance in accordance to BS EN 9227:2012 

• Patented lubrication, designed to enhance screw insertion time and provides greater resistance to corrosion 

• Helix shank for removing debris and to improve clamping 

• 50° deep single thread to provide a secure fixing with high pull-out resistance 

• Single slash point to reduce torque and the risk of timber splitting at low edge distance 

• 25° sharp point and single lead for a fast start and improved thread acceptance 

FinishExterior (Green Organic)
Corrosion Rating (1-5)3 - Urban & industrial areas with a low salt atmosphere
Point Type25 Deg Sharp
Thread Type50 Deg Single Deep
Head TypeHex Flange
MaterialCarbon Steel
Stock : 7
24-48 hrs Delivery
Screw Size