Bemaka 260-Piece U-Nut Clip and Fender Bolt Kit — M4.2 M6 M8 1/4 in, Assorted Metal & Plastic Fasteners

Bemaka 260-piece U-nut clip and fender bolt kit is a complete replacement assortment of metal and plastic automotive fasteners for bumpers, fender liners, splash shields and trim panels.

This organized kit supplies a broad selection of commonly used body fasteners so you can fix lost or damaged mounting hardware quickly without multiple trips to an auto parts store. The set combines carbon-steel self-tapping bolts, spring-style U-nuts and durable plastic push rivets in the most frequently required thread sizes — all stored in a compact portable case with divided compartments for fast access.

What types of fasteners are included and what sizes do they cover?

The kit includes washer-head self-tapping bolts, several styles of metal U spring nut clips and plastic retainers to match the range of fasteners used on modern vehicles. Threaded components and clips are sorted by size so you can identify the right part quickly.

• M4.2 (approx. 1.41) bolts — common for interior panels and small trim
• M6 (approx. 1.1) medium bolts — used on splash shields and brackets
• M8 (approx. 1.25) heavier bolts — for secure body mounts
• 1/4" standard bolts — for older or imperial-thread fittings
• Various metal U-nut clip profiles and plastic push rivets for fender liners, wheel wells and bumpers

How durable are the bolts and clips for under-vehicle use?

Metal bolts and U-nuts are manufactured from high-strength carbon steel with a rust-resistant surface treatment that improves corrosion resistance in wet and salty environments. The plastic rivets are formulated for toughness so they resist cracking during installation and vibration.

• Carbon-steel hardware with anti-rust coating for longer life
• Spring-style U-nuts hold tight against vibration and movement
• Tough nylon/plastic push rivets reduce installation breakage
• Suitable for engine bays, wheel wells and undercarriage mounting points

What vehicles and repair tasks will this kit work for?

This assortment is designed as a universal repair set that fits most cars, trucks, SUVs and vans. It covers everyday maintenance and emergency fixes — from reattaching a loose bumper to replacing missing fender liner clips after a wheel-well repair.

• Fender liners, splash shields and bumper panels
• Wheel well covers and body trim fastenings
• Interior and exterior trim, brackets and minor body repairs
• DIY garage jobs, professional quick fixes and roadside emergency kits

How is the kit organized and how does it make repairs faster?

The kit comes in a handheld plastic case with multiple compartments to keep each size and type separated. Clear organization saves time during a repair by letting you identify the correct clip or bolt at a glance and avoid trial-and-error installations.

• Compact storage case with divided sections for fast retrieval
• Labeled compartments reduce searching and prevent mix-ups
• Generous quantities to replenish lost hardware or perform multiple repairs
• Portable design for keeping in your garage or vehicle for emergencies

Who is this for? The Bemaka 260-piece fastener kit suits car owners, mobile mechanics, DIY enthusiasts and fleet maintenance teams who want an affordable, comprehensive assortment of replacement body fasteners. If you frequently work on bumpers, fender liners, splash shields or trim panels — or you prefer to be prepared for unexpected repairs — this kit saves time and trips to specialty stores. Always confirm thread size and clip profile against the original fastener before installation to ensure the best fit.