Hex Bolt, Nut and Two Washer Assemblies - Grade 4.8
These Mild Steel Purlin assemblies are the most economical solution for attaching steel purlins to cleats in steel frame buildings and sheds. For internal use but may be used externally if adequately painted or protected.
Flanged Hex Bolt and Flanged Nut Assemblies - Grade 4.8
These Mild Steel Flanged Purlin assemblies provide a much easier, faster method of attaching steel purlins to cleats in steel frame buildings and sheds saving time & labour costs on site. For internal use but may be used externally if adequately painted or protected.
Fascia Bolt, Nut and Single Washer Assemblies - Grade 4.8
These Mild Steel Fascia assemblies are ideal for use where a low profile head is required or an aesthetically pleasing finish is desired. The unique head design features a large bearing area thus eliminating the need for a washer under the head which ensures a low profile result. For internal use but may be used externally if adequately painted or protected.
Flanged Hex Bolt with Stepped Shank and Flanged Nut Assemblies - Grade 4.8
These Mild Steel assemblies feature a step under the head of the bolt and a recess inside the nut which flanges the materials together forming a more secure joint. Ideally suited for joining thinner steel materials used in applications such as steel frame housing, garages, carports etc., For internal use but may be used externally if adequately painted or protected.
High Tensile Hex Bolt, Nut and Two Washer Assemblies - Grade 8.8
These High Tensile Purlin assemblies combine high strength with the convenience of an assembly to provide an economical solution for attaching steel purlins to cleats in steel frame sheds and buildings.