Type FF Floorfast
An innovative connection for securing steel floor plates, also known as chequer plates, Durbar floor plates, diamond plates or tread plates. The Floorfast consists of a malleable iron body casting with a countersunk socket screw; the eccentric stepped web of the casting allows it to lock under the steelwork providing full face contact when torque is applied. For thicker flanges packing pieces will be supplied. Lloyds’ Register Type Approval covers clamping force and vibration. For full specification and installation data please download the pdf below.
Material:Malleable iron, Stainless Steel Grade 316.
Finish: Bright zinc plated, Hot dip galvanised.
Note: The HDG version (M10 & M12) is supplied with a slotted countersunk setscrew