Description
Product type:- No 14 x 20 hexagonal
galvanised topspeed screw
Material:- Mild steel
Finish:- Galvanised, zinc yellow
Description:- Hexagonal head,self tapping,
partially threaded zinc
yellow screw
Diameter:- 6.3 mm
Head diameter:- 10 mm
Spanner size to use:- 10 mm Nutsetter
Head thickness:- 5.0 mm
Thread length:- 20 mm
F.Y.I:
Topspeed Screws are used to secure corrugated or
Ibr sheeting, using a spanner or a nutsetter
attached to a drill
