Appleby Dry Lining Box 1G 35mm UK

APM Plumbing & Electrical Verified independent store

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Professional 1-gang dry lining back box for cavity wall installations. Flame retardant thermoplastic construction with large flange design prevents cavity slippage. Product code: S B619 Dimensions: 83 x 83 x 36mm Cut out size: 73 x 73mm Board thickness: 6.35-15mm compatibility Adjustable large nylon lugs for superior strength 25mm base knockout + 2 side cable entries Flame retardant thermoplastic construction Large flange prevents cavity slippage Show more