Best Fender Bolts

Looking for the best fender bolts? Discover our top-tested picks for durability, easy installation, and universal fit, keeping your car secure and sharp.

Fender bolts are essential for keeping your car’s parts secure and looking sharp. Whether you’re fixing a bumper, fender, or splash guard, the right bolts make all the difference.

We’ve tested and compared top brands to find the best fender bolts for durability, ease of use, and value. From rust-resistant options to universal fits, we’ve got you covered.

List of Top 10 Fender Bolts

Image Title Best For Price
GoaMotors 50 Pcs Body Fasteners - 25 Bolts & 25 U-Nut Clips for Fender, Engine Cover & Splash Shield GoaMotors 50 Pcs Body Fasteners – 25 Bolts & 25 U-Nut Clips for Fender, Engine Cover & Splash Shield

This product is perfect for car owners and mechanics needing durable fasteners for fenders, bumpers, engine covers, or splash shields. It’s also great for DIY furniture projects with its black phosphate coating and free-spinning washer design for easy use.

View on Amazon (paid link)
GOOACC GRC-70 35PCS Engine Under Cover Splash Shield Guard Body Bolts Bumper Fender Liner Push Retainer Fastener Rivet Clips , black GOOACC GRC-70 35PCS Engine Under Cover Splash Shield Guard Body Bolts Bumper Fender Liner Push Retainer Fastener Rivet Clips , black

This product is perfect for car owners, DIY enthusiasts, and mechanics needing durable, universal-fit fasteners. It offers corrosion-resistant U-nuts, body bolts, and push clips to secure splash guards, bumpers, fenders, and more.

View on Amazon (paid link)
Shimeyao 60 Pcs 5/16 Shimeyao 60 Pcs 5/16″-18 x 7/8″ Indented Hex Head Body Bolts, Black Finish Metal Fasteners for Trucks Fender Bolt

This product is perfect for truck owners, mechanics, and DIY enthusiasts needing strong, reliable fasteners. The 60-piece set suits automotive repairs, fender installations, and heavy-duty projects, offering corrosion-resistant durability and secure grip in demanding environments.

View on Amazon (paid link)
Rexka 15pcs 5/16 Hex Head Sems Body Fender Bolts for Ford Lincoln Mercury Yellow Zinc 384931-S36 384931S36, 5/16 Rexka 15pcs 5/16 Hex Head Sems Body Fender Bolts for Ford Lincoln Mercury Yellow Zinc 384931-S36 384931S36, 5/16″-18 X 1-1/16″

This product is perfect for Ford, Lincoln, and Mercury vehicle owners needing durable, precise replacement bolts. Rexka’s 15pcs 5/16” Hex Head Sems Bolts offer a strong, corrosion-resistant design with a yellow zinc finish to match OEM specs.

View on Amazon (paid link)
Yaocom 50 Pcs 5/16 Yaocom 50 Pcs 5/16″-18 x 7/8″ Indented Hex Head Body Bolts, Metal Fasteners Automotive Body Screws for Trucks Fender Bolt for Car

These bolts are perfect for automotive professionals and DIY enthusiasts needing corrosion-resistant, durable fasteners for trucks, cars, or trailers. Their secure grip and rugged design make them ideal for body repairs, fender installations, or heavy-duty automotive projects.

View on Amazon (paid link)
45PCS Universal Automotive Clip - Fender Clips, Fender Liner Clips, Engine Splash Guard Bolts, Splash Shield Guard Under Car Bolts - Compatible with Most Vehicle Brands 45PCS Universal Automotive Clip – Fender Clips, Fender Liner Clips, Engine Splash Guard Bolts, Splash Shield Guard Under Car Bolts – Compatible with Most Vehicle Brands

This 45-piece automotive clip kit is perfect for car owners and DIY enthusiasts who want to secure fender liners, splash guards, and undercarriage shields. It’s easy to use and works with most vehicles, making repairs simple and hassle-free.

View on Amazon (paid link)
Rexka 20pcs M6-1.0 Hex Head SEMS Body Bolts Bumper Fender Splash Shield Under Cover Hood Rexka 20pcs M6-1.0 Hex Head SEMS Body Bolts Bumper Fender Splash Shield Under Cover Hood

Perfect for mechanics and DIY car projects. These M6-1.0 SEMS bolts with 24mm length and a 10mm hex head fit splash shields, fenders, and hood covers securely. The dog point tip and 20mm washer ensure easy alignment and durability, meeting OEM standards for reliable performance.

View on Amazon (paid link)
CSMATEYEAH 100 Pcs M6-1.0 Body Bolts and U Nuts Kits, Bumper Fender Liner Push Pull Metal Rust-Resistant U Retainer, Universal for Most Cars Fastening Accessories, Steel, Black CSMATEYEAH 100 Pcs M6-1.0 Body Bolts and U Nuts Kits, Bumper Fender Liner Push Pull Metal Rust-Resistant U Retainer, Universal for Most Cars Fastening Accessories, Steel, Black

This product is perfect for car owners and mechanics needing strong, reliable fasteners. It works well for DIY repairs or fixing parts like radiators, bumpers, and fenders. The rust-resistant steel ensures long-lasting durability, and the universal fit suits most vehicles.

View on Amazon (paid link)
Nowkont Pack-20 Car Hood Fastening Bolts, Bumper Fender Lining Push-Pull Metal U-Shaped Plus Retainers, Door Trim Side Skirts Grille Splash Guard Retainers, Universal for Car Fastening Set (Black) Nowkont Pack-20 Car Hood Fastening Bolts, Bumper Fender Lining Push-Pull Metal U-Shaped Plus Retainers, Door Trim Side Skirts Grille Splash Guard Retainers, Universal for Car Fastening Set (Black)

This product is perfect for car owners and mechanics needing strong, reliable fasteners. It ensures a secure fit for parts like bumpers, hoods, and grilles, with rust-resistant durability and easy installation for most vehicles.

View on Amazon (paid link)
LUYEJKO Engine Dress up Kit, 40 PCS Bumper Fender Washers ,M6 Dress up Bolts (Black) LUYEJKO Engine Dress up Kit, 40 PCS Bumper Fender Washers ,M6 Dress up Bolts (Black)

This product is perfect for car enthusiasts and motorcycle riders who want an upgraded style for their vehicle’s engine bay. It’s ideal for those seeking durable parts and easy installation on bumpers, fenders, or trunks.

View on Amazon (paid link)

Detailed Reviews

Find trusted fender bolts that combine durability and effortless installation. Our top picks feature corrosion-resistant designs, universal compatibility, and secure holds for cars, trucks, and SUVs. Explore heavy-duty kits and precision-engineered sets to tackle repairs with confidence—your perfect match awaits in this expert guide.

1. GoaMotors 50 Pcs Body Fasteners – 25 Bolts & 25 U-Nut Clips for Fender, Engine Cover & Splash Shield

GoaMotors 50 Pcs Body Fasteners - 25 Bolts & 25 U-Nut Clips for Fender, Engine Cover & Splash Shield

GoaMotors offers a 50-piece set of body fasteners for your car or furniture projects. This set includes 25 bolts and 25 U-nut clips, perfect for repairs. The black phosphate coating ensures durability.

These fasteners are easy to use and widely applicable. They work for car bumpers, fenders, and engine covers. You can also use them for furniture repairs.

The bolts feature a free-spinning washer for smooth installation. If you have questions, contact the seller. This set is a reliable choice for your repair needs.

Pros Cons
  • 50-piece set includes 25 bolts and 25 U-nut clips.
  • Black phosphate coating ensures durability and rust resistance.
  • Versatile use for cars, furniture, and more.
  • Free-spinning washer bolts for easy installation.
  • Limited uses beyond cars and furniture.
  • No extra washers or nuts included.
  • Dimensions may not fit all projects.

Perfect For:

This product is perfect for car owners and mechanics needing durable fasteners for fenders, bumpers, engine covers, or splash shields. It’s also great for DIY furniture projects with its black phosphate coating and free-spinning washer design for easy use.

Ready to Purchase?

2. GOOACC GRC-70 35PCS Engine Under Cover Splash Shield Guard Body Bolts Bumper Fender Liner Push Retainer Fastener Rivet Clips , black

GOOACC GRC-70 35PCS Engine Under Cover Splash Shield Guard Body Bolts Bumper Fender Liner Push Retainer Fastener Rivet Clips , black

This 35PCS kit includes U-nuts, body bolts, and plastic clips. It’s a universal fit for car parts like bumpers, fenders, and splash shields. The parts are corrosion-resistant for long-term use.

These clips and bolts work for engine covers, mud flaps, and wheel wells. They’re easy to install and hold parts securely in place.

The set fits Infiniti G35/G37, Nissan 370Z/350Z, and similar models. You get 35 durable fasteners to fix or replace worn parts.

Pros Cons
  • Universal fit for multiple car models and parts.
  • Corrosion-resistant U-nuts and bolts ensure long-lasting use.
  • Includes 35PCS of varied fasteners for full coverage.
  • Easy installation with push clips and pre-attached washers.
  • Versatile application for bumpers, fenders, grilles, and more.
  • Universal fit may not suit all vehicle models
  • Plastic clips could break under stress or heat
  • Corrosion resistance might fade over time

Perfect For:

This product is perfect for car owners, DIY enthusiasts, and mechanics needing durable, universal-fit fasteners. It offers corrosion-resistant U-nuts, body bolts, and push clips to secure splash guards, bumpers, fenders, and more.

Ready to Purchase?

3. Shimeyao 60 Pcs 5/16″-18 x 7/8″ Indented Hex Head Body Bolts, Black Finish Metal Fasteners for Trucks Fender Bolt

Shimeyao 60 Pcs 5/16

Shimeyao 60 Pcs 5/16″-18 x 7/8″ indented hex head bolts offer a durable, versatile fastening solution for trucks and automotive projects. These black metal bolts come in a 60-piece set, ensuring you have spares for repairs or builds.

Each bolt is heat-treated for strength and resists rust, wear, and aging. The 7/8″ washer and 1/2″ hex design ensure secure fits in critical vehicle parts. Ideal for trucks, fenders, or heavy-duty equipment, these bolts deliver professional reliability where it matters most.

Pros Cons
  • 60-piece set for multiple projects and convenient use.
  • Versatile size fits automotive needs with strong durability.
  • Corrosion-resistant metal ensures long-lasting performance.
  • Firm grip prevents loose fixations for safety.
  • Professional design meets automotive demands with ease.
  • Coating may wear over time in harsh conditions
  • Excessive quantity for small-scale or single-use projects
  • Limited size versatility for non-automotive or custom needs

Perfect For:

This product is perfect for truck owners, mechanics, and DIY enthusiasts needing strong, reliable fasteners. The 60-piece set suits automotive repairs, fender installations, and heavy-duty projects, offering corrosion-resistant durability and secure grip in demanding environments.

Ready to Purchase?

4. Rexka 15pcs 5/16 Hex Head Sems Body Fender Bolts for Ford Lincoln Mercury Yellow Zinc 384931-S36 384931S36, 5/16″-18 X 1-1/16″

Rexka 15pcs 5/16 Hex Head Sems Body Fender Bolts for Ford Lincoln Mercury Yellow Zinc 384931-S36 384931S36, 5/16

These Rexka fender bolts include 15 pieces of 5/16″-18 x 1-1/16″ hex head sems body screws. Designed for Ford, Lincoln, and Mercury vehicles, they meet or exceed OEM specs and replace part numbers like 384931-S36.

The bolts feature a dog point tip for easy alignment and a zinc, yellow dichromate finish to resist corrosion. Each has a 7/8″ washer O.D. and 1/2″ hex for secure fastening. Durable and reliable for automotive repairs.

Pros Cons
  • Hex head design ensures easy installation and secure fastening.
  • Zinc & yellow dichromate coating provides long-lasting rust protection.
  • Meets OEM specs, replaces Ford 384931-S36 perfectly.
  • Dog point screw for precise fit and reliable performance.
  • Limited Length Options may not fit all vehicle models
  • Yellow Zinc Coating may wear faster in harsh conditions
  • Large Washer Size could interfere with tight-space installations

Perfect For:

This product is perfect for Ford, Lincoln, and Mercury vehicle owners needing durable, precise replacement bolts. Rexka’s 15pcs 5/16” Hex Head Sems Bolts offer a strong, corrosion-resistant design with a yellow zinc finish to match OEM specs.

Ready to Purchase?

5. Yaocom 50 Pcs 5/16″-18 x 7/8″ Indented Hex Head Body Bolts, Metal Fasteners Automotive Body Screws for Trucks Fender Bolt for Car

Yaocom 50 Pcs 5/16

Yaocom 50 Pcs 5/16″-18 x 7/8″ indented hex head body bolts are built for heavy-duty use. These metal fasteners are perfect for trucks, cars, and automotive repairs.

Sturdy metal material ensures long-lasting strength. Each bolt resists rust, wear, and aging thanks to heat-treated plating. The 7/8″ washer diameter and 1/2″ hex size offer a secure fit.

Safe and reliable grip holds parts firmly in place. Strict quality checks guarantee no breakage or deformation. Designed for automotive needs, these bolts deliver durable performance in tough conditions.

Pros Cons
  • 50-piece pack for all your automotive needs.
  • Corrosion-resistant metal ensures long-lasting durability.
  • Firm grip prevents loose fixations, ensuring safety.
  • Professional design meets high automotive standards.
  • Limited size options, may not fit all automotive needs.
  • No variety pack, only one bolt type included.
  • Metal material may scratch surfaces during installation.

Perfect For:

These bolts are perfect for automotive professionals and DIY enthusiasts needing corrosion-resistant, durable fasteners for trucks, cars, or trailers. Their secure grip and rugged design make them ideal for body repairs, fender installations, or heavy-duty automotive projects.

Ready to Purchase?

6. 45PCS Universal Automotive Clip – Fender Clips, Fender Liner Clips, Engine Splash Guard Bolts, Splash Shield Guard Under Car Bolts – Compatible with Most Vehicle Brands

45PCS Universal Automotive Clip - Fender Clips, Fender Liner Clips, Engine Splash Guard Bolts, Splash Shield Guard Under Car Bolts - Compatible with Most Vehicle Brands

Secure your vehicle with the 45PCS Universal Automotive Clip set. It’s perfect for fender liners, splash guards, and more.

Durable materials like nylon and stainless steel resist rust and corrosion. Fits most car, truck, and SUV brands. Long-lasting performance for all road conditions.

Complete kit includes clips, bolts, and retainers. Easy push-and-click installation requires no special tools. Protects against debris and reduces noise.

Pros Cons
  • Fits most cars, trucks, and SUVs for easy repairs.
  • Strong nylon and steel resist rust and corrosion.
  • 45-piece kit replaces all broken fasteners at once.
  • Push-and-click design needs no special tools.
  • Protects from debris and cuts road noise.
  • Not fully universal – May not fit all vehicle models
  • Excess parts for small repairs – May waste unused clips
  • Unclear clip types – May cause confusion during use

Perfect For:

This 45-piece automotive clip kit is perfect for car owners and DIY enthusiasts who want to secure fender liners, splash guards, and undercarriage shields. It’s easy to use and works with most vehicles, making repairs simple and hassle-free.

Ready to Purchase?

7. Rexka 20pcs M6-1.0 Hex Head SEMS Body Bolts Bumper Fender Splash Shield Under Cover Hood

Rexka 20pcs M6-1.0 Hex Head SEMS Body Bolts Bumper Fender Splash Shield Under Cover Hood

These Rexka M6-1.0 Hex Head SEMS Body Bolts fit bumper, fender, and under-cover parts. They are 24mm long with a 10mm hex head and 20mm washer.

The dog point tip helps align parts perfectly. The built-in washer spreads pressure evenly. These bolts meet OEM standards for reliability.

They work for car hoods, splash shields, and body panels. Strong and easy to install. Ideal for repairs or upgrades.

Pros Cons
  • Secure grip with hex head design for reliable fastening.
  • M6-1.0 threading ensures perfect fit and compatibility.
  • 10mm hex head matches common wrench sizes for easy use.
  • 20mm washer spreads pressure to prevent damage.
  • OEM-grade quality guarantees durability and trusted performance.
  • Limited size options may not fit all vehicles
  • 10mm hex might require special tools
  • 24mm length may lack flexibility for thicker materials

Perfect For:

Perfect for mechanics and DIY car projects. These M6-1.0 SEMS bolts with 24mm length and a 10mm hex head fit splash shields, fenders, and hood covers securely. The dog point tip and 20mm washer ensure easy alignment and durability, meeting OEM standards for reliable performance.

Ready to Purchase?

8. CSMATEYEAH 100 Pcs M6-1.0 Body Bolts and U Nuts Kits, Bumper Fender Liner Push Pull Metal Rust-Resistant U Retainer, Universal for Most Cars Fastening Accessories, Steel, Black

CSMATEYEAH 100 Pcs M6-1.0 Body Bolts and U Nuts Kits, Bumper Fender Liner Push Pull Metal Rust-Resistant U Retainer, Universal for Most Cars Fastening Accessories, Steel, Black

CSMATEYEAH 100 Pcs M6-1.0 Body Bolts and U Nuts Kits are perfect for car repairs. They work for bumpers, fenders, and more.

These bolts and nuts are strong and rust-resistant. Made of carbon steel, they last long. The special coating adds extra durability.

Each kit includes 50 screws and 50 U nuts. They fit most cars easily. Simple to use for quick fixes.

Pros Cons
  • Universal fit for car bumpers, fenders, and trims.
  • 100-piece kit covers repairs and replacements.
  • Secure tightening with U nuts prevents errors.
  • Rust-resistant steel ensures long-term durability.
  • High-strength bolts for reliable fastening.
  • May be too long for some vehicle models.
  • Not compatible with all vehicle types or bolt patterns.
  • Requires specific tools for installation (10mm wrench).

Perfect For:

This product is perfect for car owners and mechanics needing strong, reliable fasteners. It works well for DIY repairs or fixing parts like radiators, bumpers, and fenders. The rust-resistant steel ensures long-lasting durability, and the universal fit suits most vehicles.

Ready to Purchase?

9. Nowkont Pack-20 Car Hood Fastening Bolts, Bumper Fender Lining Push-Pull Metal U-Shaped Plus Retainers, Door Trim Side Skirts Grille Splash Guard Retainers, Universal for Car Fastening Set (Black)

Nowkont Pack-20 Car Hood Fastening Bolts, Bumper Fender Lining Push-Pull Metal U-Shaped Plus Retainers, Door Trim Side Skirts Grille Splash Guard Retainers, Universal for Car Fastening Set (Black)

The Nowkont Pack-20 includes metal U-shaped bolts and clips for car parts. They provide secure fastening for hoods, bumpers, and trim.
Flat, smooth bolts reduce slippage. Sharp threads grip firmly. Anti-rust metal lasts long.
These fit most cars. Use them for grilles, side skirts, or splash guards. Kit includes 10 screws and 10 U-clips.

Pros Cons
  • Secure grip prevents loosening during use.
  • Smooth design ensures easy, damage-free installation.
  • Rust-resistant material lasts longer in harsh conditions.
  • Universal fit works for many car parts.
  • Complete set includes 10 screws and U-clips.
  • Limited quantity may require multiple purchases.
  • Specific size may not fit all vehicle models.
  • Non-adjustable U-clips limit installation flexibility.

Perfect For:

This product is perfect for car owners and mechanics needing strong, reliable fasteners. It ensures a secure fit for parts like bumpers, hoods, and grilles, with rust-resistant durability and easy installation for most vehicles.

Ready to Purchase?

10. LUYEJKO Engine Dress up Kit, 40 PCS Bumper Fender Washers ,M6 Dress up Bolts (Black)

LUYEJKO Engine Dress up Kit, 40 PCS Bumper Fender Washers ,M6 Dress up Bolts (Black)

The LUYEJKO Engine Dress Up Kit includes 40 pieces of CNC aluminum washers and stainless steel nuts. These parts are sturdy and durable, made to last.

The set has 40 M6x20mm bolts, washers, and nuts. It works for fenders, bumpers, or headlights. The kit is easy to install and adds style.

Simple disassembly makes it user-friendly. Upgrade your vehicle’s look with this black finish kit for a unique style.

Pros Cons
  • Upgraded CNC aluminum and stainless steel for long-lasting durability
  • Includes 40PCS washers, bolts, and nutsall-in-one solution
  • Perfect for fenders, bumpers, and headlightsversatile use
  • Enhances vehicle/motorcycle engine bay aesthetics stylishly
  • Easy to install and disassembleno special tools needed
  • Limited size options (M6x20mm only)
  • Excess quantity may go unused

Perfect For:

This product is perfect for car enthusiasts and motorcycle riders who want an upgraded style for their vehicle’s engine bay. It’s ideal for those seeking durable parts and easy installation on bumpers, fenders, or trunks.

Ready to Purchase?

Buying Guide

Fender bolts keep your car parts secure and sharp. The right ones make repairs quick and reliable.

  • Material Quality: Rust-resistant coatings like zinc or phosphate last longer. Heat-treated steel adds strength for heavy-duty use.
  • Compatibility: Check if bolts fit your car model. Universal sets work for most, but some fit Ford or Infiniti best.
  • Ease of Installation: Look for bolts with free-spinning washers. Push-and-click clips speed up work with no tools needed.
  • Quantity & Value: More bolts mean fewer store trips. Kits with 50+ pieces offer spares for future fixes.
  • Application Needs: Trucks need heavy-duty bolts. Cars suit lighter, universal fasteners for bumpers or fenders.
  • Style & Aesthetics: Black finish bolts blend with dark parts. Polished options add a clean, custom look.
  • Corrosion Resistance: Sealed coatings fight moisture and rust. Stainless steel or nylon parts last longer in wet conditions.
  • Design Features: Built-in washers spread pressure evenly. Dog-point tips align parts smoothly for tight fits.