DuoHM Panel Fixing - Plasterboard Fixings

DuoHM Panel Fixing (code 4048962523898) is a Fischer product from the Drywall Fixings category for professional use.

Technical Specifications

• Drill hole diameter d0: 8 mm
• Min. drill hole depth h1: 55 mm
• Fixing length l: 55 mm
• Screw dimensions ds x ls: M4x55 mm
• Panel thickness dp: 9.5 - 30 mm
• Tool holder: PZ2
• Max. attachable thickness t fix: 8 mm
• Min. cavity depth a: 45 mm
• Quantity: 4 pcs.
• Ean: 4048962523898
• Thread m: 4
• Anchoring depth: 8 mm

Advantages

• Professional Fischer quality: Manufactured according to Fischer quality standards for intensive and reliable long-term use.

Applications

Fixing systems, chemical and mechanical anchors, and Fischer plugs for all types of substrates (cracked and uncracked concrete, solid or hollow masonry, plasterboard, insulating materials) are fundamental devices in construction and plant engineering. Design is based on Eurocode 2 Part 4 (EN 1992-4) and European Technical Assessments (ETA) issued according to the EAD (European Assessment Document, formerly ETAG 001 for metallic anchors, ETAG 029 for multiple applications). Typical materials are galvanized steel, A2 (AISI 304) and A4 (AISI 316) stainless steel for corrosive environments, with sizing according to concrete class (C20/25, C25/30) and thread diameter (M6, M8, M10, M12, M16, M20). For fire applications, fire resistances R30, R60, R90, R120 are evaluated. Installations require screws, plugs, and anchors on masonry, concrete, and plaster, with the use of tools (drill bit, blade) for hole preparation on site and in the workshop.

• Drywall ceilings and partition walls
• Knauf, Siniat, Gyproc boards on metal framing
• Spring toggles, self-drilling, and hammer-in plugs
• Suspended ceilings with M6/M8 threaded rods

Why choose it

Fischer is a German multinational company headquartered in Waldachtal, Germany, with an Italian branch in Padua. It is a world leader in fastening systems, anchoring, and technical consulting for seismic and fire protection design. The range includes chemical anchors (FIS V, FIS VT, FIS HB, FIS SB), mechanical anchors (FAZ II, FH II, FBN II, EXA, FZP), universal plugs (SXR, DUOPOWER, UX), drywall fixings, ventilated facade systems, and thermal insulation fixings. All structural products are ETA (European Technical Assessment) certified and designed for compliance with Eurocode 2 part 4 (EN 1992-4). The Fischer FiXperience software is an industry standard for fixing dimensioning.

Standards and Compliance

Drywall fixings meet the load tests required by the ETA (European Technical Assessment) and CE marking according to EU Regulation 305/2011 (CPR), with verified compatibility with boards from major manufacturers (Knauf, Siniat, Gyproc).

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