JatilEr 80-piece car screw and nut clips kit for trim, undertray and fender repairs

The essentials

If you’ve ever had an undertray, fender liner or trim panel start to rattle (or you’ve removed one and struggled to refit it), this JatilEr 80-piece car screw and nut clips kit is aimed at making that kind of job less stressful. It’s a mixed fastener set designed to cover common replacement and re-fit scenarios around the car body, including clips, U-nut holders and heat shield clips.

This kit is very “toolbox practical”: you get multiple categories of fasteners in one go, plus a plastic storage box that’s sorted and labelled. That matters because many people don’t replace fasteners until they’re already in the middle of a job, and then mismatches can waste time.

What’s included and how it helps

On paper, the set brings together: - 8 × car metal bolts - 8 × hex head screws - 10 × car flat head screws - 12 × plastic rivets - 8 × U-nut holders - 16 × grey U clips - 8 × gold U spring clips - 10 × heat shield clips

That variety is the main reason it’s worth considering. Different parts of a car trim or under-body area often use different retention styles, so a one-type “bag of screws” can be a bit limiting. Here, you’re not just buying one fastener family—you’re buying coverage, which is helpful if you’re doing more than one job (for example, removing one trim piece and replacing clips while you’re at it).

A small detail worth noting: the kit’s threads are described as deep and clear, which is the kind of thing you want when you’re trying to get a secure interlocking fit rather than something that can loosen more easily.

Materials and build notes

The metal screws are stated to be made from metal, with plastic elements included in the construction. The description also highlights strength, deformation resistance and rust protection for a longer service life.

That’s reassuring for everyday use, especially around areas exposed to moisture and road grime. Still, it’s sensible to treat “rust protection” as a general benefit rather than a guarantee for every environment—if a fastener location is constantly soaked or subject to salt, you’ll still want to check condition over time.

Ease of install (and where it can be fiddly)

The kit claims the auto nut and U-shaped clips are easy to install. In practice, these types of clips usually reward patience: aligning the clip correctly and ensuring it seats fully can take a couple of tries, particularly if you’re doing it one-handed or in a tight wheel-arch space.

A quick practical example: imagine you’re refitting a loose undertray after checking a guard or doing maintenance. You’ll typically start by lining up the mounting holes, then choosing the clip/screw style that matches the point you’re fastening. Once you’ve got the right fastener in place, you’re aiming for firm resistance rather than a half-seat that later works itself loose.

If you prioritise speed over accuracy, that’s when people can end up using the wrong clip type. This kit gives you options, but you still need to match the style to the original fastening method.

Where it’s a strong buy, and where it may not

It’s a good fit if you want a mixed fastener kit for trim clips, bumper and fender work, engine cover or radiator-related panels, and under-bodys areas like mudguard bracket retention. It’s also positioned as useful for replacing car and motorcycle number plate fasteners.

It might not be the best choice if you’re looking for a single, exact-match fastener for one very specific OEM fixing point and you already know the exact type you need. In that scenario, a dedicated replacement part can be simpler.

Also, note the set is described broadly for “widely used” applications, but the listing doesn’t confirm compatibility with specific makes/models. So if your job depends on an exact factory match, it’s worth checking what fastener type your vehicle uses before you commit.

Things to check before you buy

Before ordering, it’s worth verifying: - Which fastening style you actually need: plastic rivet vs U-clip vs screw/bolt vs U-nut holder - Whether the location you’re working on needs a heat shield clip (the kit includes these, but you still need the correct one for the job) - That you’re comfortable doing a quick match on size/type, rather than assuming any clip will fit

Because this is a multi-piece kit, it’s especially handy if you’re tackling more than one panel or you expect you’ll replace several clips at once.

What to do with the storage box

The kit comes in a plastic box, with fasteners sorted and labelled. That sounds like a minor thing, but it can save you later. If you’ve ever had to rummage through a messy tub of “random clips” after a few weeks, you’ll appreciate the organisation.

Should you buy it?

You should buy the JatilEr 80-piece car screw and nut clips kit if you want a practical mixed set for common trim, undertray and panel refitting tasks, and you like having multiple clip styles on hand rather than stopping halfway through a job.

It may not suit you if you need a single, exact replacement fastener for one precise OEM location and you’re confident you already know the exact part type—this kit is more about coverage than guaranteed one-to-one matching.

For DIYers who do occasional maintenance, replace clips when panels come off, or keep a small spares stash in the garage, it’s the kind of kit that tends to earn its keep. Just don’t skip the basic check: match the fastening method to the panel you’re working on, because that’s what really determines whether refitting feels secure.

Mini FAQ

Is this kit only for undertrays and fenders?

No. The kit description also points to use for door trim, bumpers, engine covers, radiators, mudguard brackets and replacement number plates.

Are the metal parts designed to resist rust?

The metal screws are described as offering rust protection and deformation resistance, which is useful for under-body areas.

Does it come with heat shield clips?

Yes, it includes heat shield clips in the set.

Is it easy to install the U-type clips?

The listing states they’re easy to install, but like most clip-based fittings, alignment and seating still matter.

Does the kit confirm compatibility with specific car models?

The provided information doesn’t list compatibility by make or model, so you’ll want to check the fastening type you’re replacing before you order.