M3.5 Green Plastic Expansion Screw Pack with Self Tapping Screws & Rubber Plugs for Wall Mounting/Cabinet Installation/Shelf Fixing/DIY Home Hardware Projects

Professional all-in-one expansion screw fitting pack engineered for secure and stable wall mounting and fixture installation, featuring M3.5 self tapping screws paired with high-quality green plastic expansion rubber plugs. This pre-matched hardware set is designed for effortless use in home, office and DIY projects, delivering reliable load-bearing performance for lightweight to medium-weight fixture fixing on concrete, brick, plaster and other common wall materials. Precision-sized components ensure a tight fit and firm locking, making it a must-have basic hardware kit for all wall mounting and installation needs.

Product Core Specifications

Sizing Standard: M3.5 self tapping screws with matching green plastic expansion rubber plugs, pre-calibrated for perfect compatibility
Material Details: High-strength plastic expansion plugs (anti-deformation, corrosion-resistant) + durable metal self tapping screws (sharp thread, easy to drill and lock)
Set Type: Integrated fitting pack with matched screws and expansion rubber granules, no need for separate matching
Design Feature: Green plastic expansion plug with anti-slip structure, tight wall attachment after installation to prevent loosening
Applicable Fastener: Sharp-threaded self tapping screws, suitable for direct drilling and locking with expansion plugs

Multi-Scene Application

Ideal for wall mounting projects (picture frames, photo walls, wall hooks, towel racks), cabinet & shelf installation (floating shelves, small storage cabinets, bookcases), home hardware fixing (curtain rods, toilet paper holders, kitchen hangers), office equipment mounting (file racks, whiteboard brackets, small display shelves) and general DIY home improvement (lightweight decorative fixtures, small utility accessories). Suitable for installation on concrete walls, brick walls, plaster walls and other common building surfaces for indoor use.

Key Selling Points

Pre-Matched All-in-One Pack: M3.5 self tapping screws perfectly paired with green plastic expansion rubber plugs, eliminating the hassle of separate component selection and matching
Secure & Stable Fixing: Anti-slip green plastic expansion plug expands tightly in the wall when installed, providing strong load-bearing capacity and preventing fixture loosening
Effortless Installation: Sharp-threaded self tapping screws enable easy drilling and locking, no complex tools required, suitable for both DIY beginners and professional installers
Durable Material Performance: Corrosion-resistant plastic expansion plugs and sturdy metal screws ensure long-term use without deformation or rust in indoor environments
Versatile Wall Compatibility: Designed for most common indoor wall materials, a universal hardware solution for all home and office light to medium mounting needs
Practical Packaging: Compact screw pouch for easy storage and carrying, convenient to take and use for on-site installation and small DIY projects

Professional Usage Tips

Confirm the wall material before installation and ensure the mounting surface is flat and solid for the best fixing effect
Drill a hole matching the size of the green plastic expansion plug, insert the plug completely into the hole before screwing in the self tapping screw
Do not over-tighten the screw to avoid cracking the plastic expansion plug or damaging the wall surface
Suitable for fixing lightweight to medium-weight fixtures; not recommended for heavy load-bearing installation projects

Why choose our Green Plastic Expansion Screw Pack M3.5?

We offer a precision-matched, ready-to-use expansion screw hardware set that solves the core pain point of separate component matching for home and office installation projects. Our M3.5 green plastic expansion screw pack combines high-quality materials, secure fixing performance and effortless operation, making it the ideal universal hardware solution for wall mounting, shelf installation and all DIY home improvement needs. Every component is strictly sized for perfect compatibility, ensuring stable and reliable fixture installation every time – a must-have basic hardware kit for every home and workshop.