weideer 280-Piece Automotive Body Screw Kit — #8–#14 Self-Tapping Phillips & Washer Heads in Organizer

weideer 280-piece automotive body screw assortment delivers an all-in-one set of self-tapping Phillips and washer-head fasteners for trimming, fender liners, splash shields and general panel work.

Keep a complete range of common automotive body screws on hand with this organized kit from weideer. The set contains 280 durable metal fasteners in 24 assorted sizes, packaged in a reusable compartment box for quick selection. Designed to thread into plastic and thin sheet materials without pre-drilling, these self-tapping screws reduce installation time and help prevent cracking around mounting holes.

What types of screws are included and how many of each size?

The assortment covers a wide spread of metric and standard sizes tailored for interior trim, fender liners, splash shields and bumpers. You get a mix of Phillips head and washer-head styles across #8, #10, #12 and #14 ranges, sorted into labeled compartments for fast access.

• 280 total pieces across 24 unique sizes
• Combination of Phillips-head and washer-head fasteners
• Includes commonly used #8, #10, #12, #14 sizes for automotive trims
• Packaged in a compact, reusable plastic organizer box

How do these self-tapping screws perform on plastic and thin metal panels?

These screws feature a cutting thread profile that forms its own mating groove as it's driven, enabling secure engagement without the need for pre-drilled pilot holes in many applications. The improved thread design minimizes stress concentrations, which helps reduce cracking in plastic liners and trim pieces.

• Self-tapping threads for tool-only installation
• Reduces need for pre-drilling in many plastics and thin metals
• Thread form spreads load to lower material stress and cracking
• Quick install saves shop and DIY time

Are these screws corrosion-resistant and durable for automotive use?

Manufactured from metal with a corrosion-resistant finish, these fasteners are built to withstand the wear and exposure typical of vehicle underbody and trim locations. High-strength construction resists shear and breakage during installation and service life.

• Metal construction for enhanced strength and longevity
• Corrosion-resistant surface treatment suitable for automotive environments
• Designed to resist wear and breakage under torque
• Suitable for repeated removal and reinstallation when servicing panels

How is the kit organized and how does it make projects easier?

The fasteners are pre-sorted into a portable compartment box with clear labeling so you can find the correct diameter and head style without rummaging. The box is reusable and sized to fit in a toolbox or glove compartment for mobile repairs.

• Reusable plastic organizer with individual labeled compartments
• Compact footprint for toolbox or workshop storage
• Easy visual selection speeds up repairs and replacements
• Perfect for on-the-go mechanics, fleet maintenance, and DIYers

Who is this for? This weideer 280-piece screw assortment is aimed at mechanics, body-shop technicians, fleet managers and DIY car owners who need a reliable, ready-to-use supply of trim, fender liner and splash shield fasteners. It’s especially useful for anyone performing routine under-hood or wheel-well work, bumper and interior panel repairs, or keeping a well-organized parts kit for roadside fixes. The kit’s size, organized packaging and self-tapping performance make it a practical addition to any automotive toolkit where quick, secure panel fastening is required.