Knightsbridge GSK35 1G 35mm Galvanised Steel Box (10 Pack)

The Knightsbridge GSK35 1G 35mm Galvanised Steel Box is a robust metal back box designed for single-gang electrical installations in domestic, commercial and industrial environments. Manufactured from durable 1mm galvanised steel, it provides excellent strength, corrosion resistance and reliable long-term performance.

With a 35mm depth, this 1-gang steel box offers additional room for wiring, making it ideal for deeper electrical accessories and modern installations. It features one fixed mounting lug and one adjustable mounting lug for easy alignment, an integrated earth terminal for safe earthing, and 20mm knockouts on the sides and rear for flexible cable entry. Manufactured to EN 60670, this pack of 10 is supplied in shrink-wrapped Knightsbridge trays, making it an excellent choice for professional electricians and contractors.

Key Features

• Pack of 10 galvanised steel 1-gang back boxes.
• 35mm depth provides extra space for wiring and deeper accessories.
• Manufactured from durable 1mm galvanised steel (±1% tolerance).
• One fixed mounting lug and one adjustable mounting lug for quick and accurate installation.
• Integrated earth terminal for safe electrical installations.
• 20mm knockouts on the sides and rear for versatile cable entry.
• Manufactured in accordance with EN 60670.
• Supplied bulk packed in shrink-wrapped Knightsbridge trays.

Important Information

Note: This product is supplied as part of a multipack and individual boxes are not separately barcoded.

Specifications

• Brand: Knightsbridge
• Model: GSK35
• Product Type: 1 Gang Galvanised Steel Back Box
• Depth: 35mm
• Material: Galvanised Steel
• Steel Thickness: 1mm (±1% tolerance)
• Earth Terminal: Yes
• Mounting Lugs: 1 Fixed, 1 Adjustable
• Knockouts: 20mm Side & Rear
• Standard: EN 60670
• Pack Quantity: 10

Data Sheet

Download the Knightsbridge GSK35 Data Sheet