rawlplug การใช้

• In January 2001, it bought Rawlplug Ltd . for ?7m.
• Rawlplug gained their prominence from their adoption in the British Museum.
• The original wall plug was invented by John Joseph Rawlings in 1911, and marketed under the name " Rawlplug ".
• An earlier solution to this was first produced by Rawlplug and consisted of dry white asbestos fibres, however due health hazards associated with asbestos, it is no longer in the marketplace.
• A "'wall plug "'( UK English ) or "'screw anchor "'( US English ), also commonly called a "'Rawlplug "'( a generic trademark ) or a "'dowel "'in UK and US English respectively, is a fiber or plastic ( originally wood ) dowel used to enable the attachment of a screw in material that is porous or brittle or that would otherwise not support the weight of the object attached with the screw.