40PCS M3.5 Electrical Socket Screws, Silver Flat Head Slotted Machine Length 30mm, Switch Screws for & Installation, Back Boxes Faceplates

Complete Size Assortment: This 40-piece set of M3.5 electrical fixing screws includes length 30mm, making it ideal for replacing or extending electrical socket screws after tiling, plastering or wall boarding. A practical mixed pack for professionals and DIY users Flat Head Countersunk Design: Each electrical switch screw features a flat countersunk head that sits flush with the surface once installed. This ensures a clean, professional finish for sockets, switches and faceplates while preventing protrusion. The classic slotted drive allows easy alignment and controlled tightening, especially useful for M3.5 outlet screws in visible electrical fittings Strong Steel Construction: Manufactured from durable steel, these M3.5 machine screws provide reliable strength and resistance to corrosion for long-term use. The solid threading ensures secure engagement with back boxes, reducing loosening over time. Ideal for both residential and commercial electrical installations where dependable electrical machine screw performance is required Precision Threaded for Secure Fixing: Designed to standard M3.5 electrical machine screw specifications, the precise threading delivers a firm grip when fixing sockets, switches and junction boxes. These electrical long socket screws help maintain stable alignment over time, reducing the need for re-tightening and improving installation reliability in everyday electrical applications Wide Electrical Applications: Suitable for installing or replacing faceplates, switches, sockets, back boxes and junction boxes, this M3.5 electrical machine screws set is ideal for home renovation, maintenance work and commercial electrical projects. A practical assortment of machine screws designed to meet everyday electrical fitting needs efficiently