This FRAME FITTINGS assembly utilises four Nut,flanged,10mm(s) - the highest specified component.
A sample from the products for the Frame Fittings include: Bolt,socket,10x100, Bolt,socket,10x72, Washer-plain-small,10, Bolt-flanged.
The lowest price component in this Frame Fittings parts-list fiche is the Bolt-flanged.
