Suppliers Directory




Rotho Blaas SRL
Rotho Blaas SRL is an Italian multinational company based in the Alpine region; a leading developer and provider of high technology solutions to the timber building sector. Thanks to the professionalism, dedication and qualifications of our staff and external collaborators, we are able to offer a personalized support network and an extensive range of product to facilitate the daily challenges faced by our clients. Rotho Blaas SRL provides a wide range of cutting-edge products as assembly and fastening systems for carpentry and woodworking machines. Furthermore, we offer many accessories for the construction of ventilated roofs and wooden houses and a range of fall-arrest protective devices with technical consultancy, if required.
Hardwood products
Insulation and vapour control
Ironmongery / fixings
Joinery - exterior
Tools and machinery
Treatments, finishes, adhesives
Consultancy Services

Technical data sheet - ALU

Hidden aluminium alloy bracket EN AW 6005A for wood-wood and wood-concrete shear connections, used both for horizontal and inclined joints. Used for service classes 1 and 2 (EN 1995:2008)

Technical data sheet - DGZ

Twin-thread screw for fastening of battens on continous facade and roof insulating material. The number and layout of the fastening depend on the surface's geometry, on insulation type and on loads rating.

Technical data sheet - HBS

Countersunk head self-tapping wood screw, notched tip and central milling. Zinc coating without hexavalent chrome. Used in service classes 1 and 2 (EN 1995: 2008). Used for solid wood, glulam, X-Lam, wood-based panels (e.g.: OSB)

Technical data sheet - TBS

Large head self-tapping wood screw, notched tip and central milling. Zinc coating without hexavalent chrome. Used in service classes 1 and 2 (EN 1995: 2008). Used for solid wood, glulam, X-Lam, wood-based panels (e.g.: OSB).

Technical data sheet - TITAN

Angle bracket for shear connection of wooden walls to reinforced concrete substructures.
Steel thickness: 3mm
One piece with no welding

Technical data sheet - VGZ/VGS

Full threaded hidden self-tapping galvanized wood fastener. Zinc coating without hexavalent chrome. Use for service class 1 and 2 (EN 1995: 2008). Used for solid wood, glulam, X-Lam, wood-based panels (e.g.: OSB).