Shark Bite Tarp Grommet Fastener
$40.50
(Shipping included for all online orders within the continguous U.S.)
Shark Bite is a heavy-duty tarp grommet fastener that uses rows of gripping “shark teeth” to lock onto tarps, netting, poly film, and fabric without punching holes or setting eyelets. Made from tough, UV-resistant nylon, this reusable tarp fastener holds strong in all weather and makes instant field repairs to torn or missing grommets. It’s the go-to tarp hardware for contractors, growers, and fleet owners who need a secure tie-down point fast.
- No tools, no grommet kit: attaches anywhere on the material in seconds, replacing grommets, snaps, Velcro, and ground staples
- UV-resistant nylon construction built for years of outdoor service on tarps, silo and bunker film, shade cloth, and covers
- 20 Shark Bites per bag, reusable from job to job, so keep a supply on hand for emergency repairs
This product is American-made
Description
Technical Data
Applications
Shark Bite Tarp Grommet Fastener: Grip It Anywhere, Not Just Where the Grommets Are
Torn grommets and badly placed eyelets are one of the most common reasons a tarp or cover fails in the field.
The Shark Bite tarp fastener solves that problem. Its aggressive “shark teeth” grab almost any tarp, netting, plastic sheeting, or fabric and hold on. As a result, you can create a strong tie-down point exactly where you need one. Molded from tough, UV-resistant nylon, this reusable grommet replacement installs by hand in seconds, with no tools, no hole punch, and no cutting.
💡 The fastest tarp grommet repair on the jobsite. When a grommet tears out or a cover needs another anchor point, Shark Bite gives you a secure tie-down in seconds, anywhere on the material.
Features and Benefits
Aggressive Shark-Tooth Grip That Won’t Let Go
Each Shark Bite tarp clip uses a set of large and small teeth to lock the material in place. Pulling on the tie-down actually drives the material deeper into the teeth, so the grip holds under tension. That gives you a strong, makeshift grommet without punching a hole in the cover.
UV-Resistant Nylon Built for Outdoor Use
Shark Bite fasteners are made from UV-stabilized nylon that holds up to sun, wind, rain, and cold. Unlike metal grommets, they won’t rust or corrode. Therefore, they’re well suited for long-term outdoor covers, greenhouse film, and shade cloth.
Tool-Free Installation: Skip the Grommet Kit
Installing a grommet on a tarp the traditional way means a hole punch, setting dies, and a hammer. Done wrong, it also leaves a weak spot in the material. Shark Bite needs none of that. To install it:
- Hold the bottom piece with the teeth facing up.
- Lay the edge of the tarp, film, or fabric over the small teeth, then push it back into the four large teeth.
- Place the top piece over the large teeth, smooth side down, and slide it back until the eyelets line up.
- Run rope, bungee cord, or an S-hook through the eyelet and secure the cover.
Need to reposition it? Slide the top piece back out, move the fastener, and reattach.
Reusable From Job to Job
Because Shark Bite tarp fasteners release cleanly, you can move them from one tarp, cover, or job site to the next. One bag in the truck covers dozens of quick repairs and temporary setups.
Technical Specifications
- Material: UV-stabilized nylon
- Construction: Two-piece interlocking design
- Size: Approximately 2.5″ x 2.25″
- Installation: Tool-free, no cutting or punching
- Reusable: Yes
- Attaches with: Rope, bungee cord, S-hooks, or zip ties
🌱 Ideal for: General contractors, specialty growers and greenhouse operators, farm and ranch operations, and homeowners who need fast, reliable tie-down points.
Why Grommet Placement Matters
A cover is only as strong as its anchor points. Factory grommets sit where the manufacturer put them, not where your job needs them. When wind loads a tarp, stress concentrates at those few points. Eventually, a grommet tears out and the cover starts flapping, which damages the material and exposes whatever it was protecting.
Shark Bite lets you add tie-downs exactly where the load is. In addition, it spreads the grip across a row of teeth instead of a single punched hole. As a result, you can secure a tarp, silo film, or shade cloth tighter and with fewer weak spots.
| Feature | Benefit |
|---|---|
| Shark-tooth grip | Holds tight under tension without punching a hole in your cover. |
| Place-anywhere design | Add tie-down points exactly where wind and load demand them. |
| UV-stabilized nylon | Stands up to sun and weather without rusting or corroding. |
| Tool-free install | Fix a torn grommet in seconds, with no kit or hammer required. |
| Reusable | Move fasteners between covers and jobs instead of buying new hardware. |
💰 Save the tarp, not just the grommet. A single torn grommet rarely means the cover is finished. Instead of replacing an entire tarp or shade cloth, add a Shark Bite and keep it in service.
Common Applications
Shark Bite tarp fasteners work on almost any thin, flexible material. Contractors, growers, and homeowners use them on:
- Construction tarps and plastic sheeting
- Roof tarps
- Silo bags and bunker covers
- Greenhouse film and shade cloth
- Car, boat, and RV covers
- Banners and signs
- Canvas tarps and tents
- Bird netting and windbreak netting
- Awnings, curtains, and backdrops
- Painter’s drop cloths
- Weed barrier and landscape fabric
Why Contractors and Growers Keep Shark Bites on Hand
When a grommet tears out in high wind, there’s no time to order replacement tarp hardware. Keep a supply of Shark Bites in the truck, barn, or job trailer for instant repairs. That way, your covers, containment, and crop protection stay in place. Not sure which fastener fits your material? Call our team at 800-747-6095 or email sales@americover.com, and we’ll help you find the right solution for your project.
🌞 Securing greenhouse poly or shade cloth? For curtains, enclosures, and screens, also consider Tarp Grippers™ Nylon Grommets. They’re another tool-free, UV-resistant fastener option for plastic sheeting and netting.
For more cover and sheeting options, visit our [resource page name] resource page or contact our team for product guidance.
Frequently Asked Questions
How do you install a Shark Bite tarp fastener?
Lay the material over the teeth on the bottom piece and push it back into the four large teeth. Then slide the top piece over, smooth side down, until the eyelets line up. No tools are needed.
Can a Shark Bite replace a torn grommet on a tarp?
Yes. Shark Bite clamps onto the material near the damaged grommet and creates a new tie-down point without punching a hole. It works as a quick, tool-free grommet repair.
Are Shark Bite fasteners reusable?
Yes. Slide the top piece back out to release the material, then reattach the fastener anywhere else. You can reuse them across multiple tarps, covers, and job sites.
💡 Pro tip: On covers that see high wind, add extra Shark Bites along the windward edge. Spreading the load across more anchor points reduces stress on any single fastener and on the material.
What materials do Shark Bite fasteners work with?
Shark Bite works with most thin, flexible materials, including 16-20 mil plastic sheeting tarps, plastic film, shade cloth, netting, canvas, banners, and landscape fabric. [ABOVE X MIL] or rigid materials may not seat fully in the teeth.
Will Shark Bite tarp clips hold up outdoors?
Shark Bite fasteners are made from UV-stabilized nylon designed for outdoor use, and they won’t rust like metal grommets. Outdoor lifespan depends on sun exposure, wind load, and site conditions.
How many Shark Bite fasteners do I need for a tarp?
A good starting point is to match standard grommet spacing, roughly every 2 to 3 feet along the edge. In high-wind areas, space them closer together.
What can I attach to a Shark Bite fastener?
You can run rope, bungee cord, zip ties, or S-hooks through the eyelet. S-hooks are handy for hanging curtains, banners, or shade cloth from a rod or cable.
Applications
- Temporary Weather Enclosure
- Builds
- Equipment Covers
- Temporary Containment
- Livestock Curtains and Barriers
- Wind Barrier/Weather Barrier
- Shade House Cover
- Silage Cover
- Silage Tarps
- Temporary Greenhouse Cover



