M3.5 x 40mm Long Black Nickel Electrical Socket & Switch Screws, Pack of 10 – Countersunk Flat Head Slotted Plate Mounting Screw for UK Wall Sockets, Light Switches & Back Boxes (Flush Recessed Fix)

Product description

• BLACK NICKEL FINISH – COORDINATES WITH MODERN BLACK & DARK SOCKET FACEPLATES Finished in a refined matt black nickel that perfectly coordinates with black, graphite, dark bronze, and antique-finish electrical faceplates from all major brands including BG, Schneider, Hamilton, MK, Crabtree, and Click.
• Far more durable than painted or powder-coated alternatives — the black nickel plating resists fingerprints, scratching, and tarnishing for a clean professional appearance long after installation.
• COUNTERSUNK FLAT HEAD SLOTTED – SITS FLUSH WITH THE FACEPLATE The countersunk flat head sits completely flush with the faceplate surface for a minimal, almost-invisible finish — ideal for contemporary flat-plate sockets and switches where a flush fixing delivers the cleanest appearance.
• Slot drive matches the traditional electrical screw style used across UK installations, compatible with all standard flat-blade electrical screwdrivers. M3.5 x 40mm
• LONG – PACK OF 10 ELECTRICAL SOCKET & SWITCH SCREWS Each pack contains 10 individual M3.5 x 40mm long black nickel electrical screws. The 40mm length is sized for 25mm back boxes and shallow flush plate installations.
• Threads to the standard M3.5 metric specification used in UK socket back boxes, single and double switch boxes, faceplates, and modular wiring accessories from all major brands.
• STANDARD UK ELECTRICAL THREAD – COMPATIBLE WITH ALL MAJOR FACEPLATE BRANDS M3.5 metric thread is the universal standard for UK electrical socket and switch back boxes — these screws fit BG, Schneider, Hamilton, MK, Crabtree, Click, Knightsbridge, Selectric, and all other major manufacturer faceplates without modification.
• Threads directly into existing M3.5-tapped back box lugs — no drilling, no thread cutting, no adapters required for a direct replacement of original short screws. IDEAL FOR DEEP BACK BOXES, DADO TRUNKING & THICK FACEPLATES Particularly useful for installations where standard 25mm short screws fall short: deep flush back boxes