Tag: bolts

Custom Fasteners a speciality from screws and bolts

Custom Fasteners a speciality from screws and bolts

From some of the simplest and most commonly available fasteners such as the humble machine screw to the more specialized and often heavily customized bolt Challenge Europe can help in all formats.

Harder stainless steel

Tanaka Limited of Osaka, Japan, has developed a plasma carburisation treatment that hardens the surface of austenitic stainless steel nuts and bolts.

Lake Como cave purification system

In Italy a World War II air-raid shelter has been expanded in order to hold a gigantic purification system capable of doubling previous capacity.

Blind bolt turns to anchor

With particular applications in ceilings and perimeter systems, the new blind bolt and nut from leading fastener specialists Torque Control (Cheltenham, UK) provides a simple sturdy way of fixing where access is limited to only one side.