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The Tool Bag That Stays Open and.

Cosari RigVault 1680

A steel-framed mouth that locks wide open, a molded ABS tub that shrugs off standing water, and 28 pockets that.

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  • 2.2-inch waterproof molded ABS hard tub
  • 1680D puncture-resistant ballistic nylon
  • Steel frame stays 100% wide open
  • 28 vertical slots + 66-lb load rating
Cosari RigVault 1680
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Built for Wet Slabs, Tight Crawlspaces, and Long Days

Every part of the RigVault 1680 targets a specific way cheap tool bags fail on the job.

Waterproof 2.2-Inch ABS Tub

A one-piece injection-molded base with 4mm walls keeps water, mud, and drywall dust away from the fabric. Set it in a puddle and your pliers stay dry.

1680D Ballistic Nylon Body

Double-strand ballistic weave resists punctures from bare screwdriver tips and holds up to truck-bed abrasion far better than 600D kit bags.

Steel-Rod Wide-Open Mouth

Dual 5mm tempered steel rods lock the opening at 16 x 9 inches. It stays open hands-free so you can see and grab every tool.

28 Vertical Tool Slots

14 interior pockets and 14 exterior bays keep drivers and pliers upright on the walls, leaving the center open for power tools.

How the RigVault 1680 Works on the Job

Set It Down Anywhere

Set It Down Anywhere

The molded ABS tub sits dead-level on wet concrete, gravel, or grass. Water stays below the nylon seam, so your tools come home dry.

See Every Tool at a Glance

See Every Tool at a Glance

The steel-framed mouth stays wide open while vertical pockets hold drivers and pliers against the walls. Your drill and meter sit in the clear center bay.

Carry a Full Load Without Sag

Carry a Full Load Without Sag

Grab the padded handle or clip on the strap with steel swivel hooks. The bag holds its shape under a full loadout, rated to 66 lbs.

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Cosari RigVault 1680

16-Inch Hard-Bottom Wide-Mouth Pro Tool Tote with 1680D Ballistic Nylon, Waterproof ABS Base & 28 Pockets

Backed by our 30-Day Money-Back Trial & Full 2-Year Cosari Warranty.

$39.99 $79.99 Free Tracked Shipping Included

In Stock: Ships in 1–2 Days. Free insured delivery with tracking.

30-Day Money-Back Guarantee plus a full 2-Year Warranty.

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Description

Designed for working trades: The RigVault 1680 is a 16-inch wide-mouth tote for electricians, HVAC techs, plumbers, maintenance crews, and serious homeowners. It replaces soft-bottom bags that collapse and leak, and heavy hard boxes that bang your shins on stairs.

Materials and construction: 1680D double-strand ballistic nylon body, a 2.2-inch one-piece injection-molded ABS waterproof base, dual 5mm tempered steel frame rods, bar-tacked webbing, welded steel D-rings, cast-steel swivel hooks, and dual-pull #10 heavy-gauge metal zippers.

Fit and capacity: Interior: 16 inches long, 9 inches wide, 11.5 inches tall. Fits an 18V drill and impact driver side by side plus hand tools in 28 pockets. Rated to a 66-lb static load. Empty weight: 3.4 lbs.

Shipping & 30-Day Returns

Free Shipping: Every order ships free with full tracking within 24 hours.

30-Day Trial: Try it at home for 30 days risk-free. Need help? Email us anytime at support@buycosari.com.

2-Year Warranty: If anything goes wrong within 2 years, we replace it free of charge or refund your order in full.

Why Choose the Cosari RigVault 1680?

Cosari RigVault 1680 Detail

Rated to 66 Pounds

Bar-tacked webbing and welded steel D-rings handled 100 loaded tailgate jerks in our testing without stretching or cracking.

Lockable #10 Zipper

Heavy-gauge dual-pull metal sliders ride the frame corners smoothly and lock together with a small padlock.

2-Year Structural Warranty

Zipper, seams, and strap hardware are covered for two full years. If one fails, we send a new bag.

Cosari RigVault 1680 vs. Ordinary Alternatives

Cosari RigVault 1680Standard Competitors

FeatureCosari RigVault 1680Standard Competitors
Bottom in standing waterMolded ABS tub keeps interior dryFabric or cardboard bottom wicks water
Mouth when you let goSteel frame stays fully openSides collapse over your wrist
Sharp tool storage28 upright pockets, 1680D puncture resistanceLoose pile, tips poke through 600D fabric
Strap hardwareCast-steel hooks on welded D-ringsPlastic or hollow zinc clips
Price$39.99 today$85 to $230 for pro-brand totes
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What's Included

In the Box
  • 1 × Cosari RigVault 1680 16-Inch Hard-Bottom Wide-Mouth Tool Bag
  • 1 × Detachable Padded Shoulder Strap with Cast-Steel Swivel Hooks
  • 1 × Truemark Load-Spec & Care Card
Technical Specifications
  • Body Material: 1680D double-strand ballistic nylon
  • Base: 2.2-inch (56mm) one-piece injection-molded ABS, 4mm walls, anti-skid ribs, waterproof to 2 inches
  • Frame: Dual 5mm tempered steel rods
  • Interior Dimensions: 16 in L × 9 in W × 11.5 in H
  • Pockets: 28 total (14 interior + 14 exterior) plus stainless tape-measure clip
  • Zipper: Dual-pull #10 heavy-gauge metal with lockable eyelets
  • Load Rating: 66 lbs (30 kg) static, bar-tacked webbing
  • Empty Weight: 3.4 lbs
Care & Safety
  • Wipe the ABS base and 1680D body with a damp cloth and mild soap. Hose off heavy mud from the base and let the bag air dry fully, mouth open, before reloading.
  • Brush grit out of the zipper track every few weeks and avoid overloading past the 66-lb rating. Do not machine wash or dry with direct high heat.
  • Backed by our 30-Day Money-Back Guarantee & 2-Year Warranty
  • Customer Support: support@buycosari.com
In the Box Cosari RigVault 1680

Ready to Work in 3 Simple Steps

Swipe left for steps 2 and 3

  1. Pop Open the Steel Mouth
    1

    Pop Open the Steel Mouth

    Pull the dual zipper sliders apart. The steel frame snaps into a rigid 16-inch rectangle and stays open on its own.

  2. Load Your Daily Kit
    2

    Load Your Daily Kit

    Slot drivers and pliers into the upright pockets, drop your drill in the center bay, and clip on the padded strap.

  3. Set It Down and Grab
    3

    Set It Down and Grab

    Put it on wet concrete or gravel. It stands upright and dry while you pull the exact tool you need with one hand.

Verified Customer Reviews

What 200+ Verified Buyers Say About the Cosari RigVault 1680

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4.8
Based on 247 verified reviews
5 Stars
212
4 Stars
25
3 Stars
7
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1 Star
1
97% of buyers recommend the Cosari RigVault 1680
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✓ Verified Purchase
Marcus T.4 days ago

Zero black-hole cave-in. Fits my compact impact, drill, and hand tools.

My biggest pet peeve with soft bags is the second you unzip them, both walls cave straight inward and bury everything in one tangled pile of metal at the bottom. This steel wire-frame top pops open like an old-school doctor's bag and stays wide open on my tailgate. All my insulated screwdrivers and Klein strippers sit upright in the side slots so I stopped stabbing under my fingernails reaching blind. Sixteen inches is the exact sweet spot for service calls without turning into a 60-lb boat anchor.

Verified Purchase · Columbus, OH · Cosari RigVault 1680

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✓ Verified Purchase
Darren K.1 week ago

Real bar-tacked webbing and a smooth waterproof tub that won't scratch floors

First thing I inspected on the workbench before loading a single wrench was the handle stitching and hardware. Full bar-tacked webbing running down the 1680D nylon walls and heavy steel swivel hooks—not that hollow pot metal that snaps in January. I also returned a $120 big-box red bag because the sharp locking cleats on the bottom chewed up my hip and scratched customer hardwood floors. This molded ABS tub is dead flat, rock solid, and totally waterproof.

Verified Purchase · Spokane, WA · Cosari RigVault 1680

✓ Verified Purchase
Pete V.2 weeks ago

No more rusty pliers after damp basement water heater swaps

Set my old canvas tote on a damp basement floor for twenty minutes doing a tank swap last month and by Friday every pair of channel locks on the bottom had orange surface rust. If a bag doesn't have a real molded hard plastic tub, wet concrete and snow slush wick right through in five minutes. Left this RigVault sitting in wet grass outside an AC condenser for two hours yesterday—bone dry inside and wiped clean with a shop rag.

Verified Purchase · Allentown, PA · Cosari RigVault 1680

✓ Verified Purchase
carlos_m_hvac2 weeks ago

Survived 32 lbs of gauges and hand tools up apartment stairs

Had a plastic strap buckle snap on my previous bag walking up two flights of concrete stairs with HVAC gauges and hand tools—sounded like a gunshot in the stairwell. The steel D-rings and spring clips on the Cosari don't flex at all, and the shoulder pad actually grips your work shirt instead of sliding off every ten steps. Zippers take the top corner curve smoothly even when the bag is stuffed.

Verified Purchase · Phoenix, AZ · Cosari RigVault 1680

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Greg H.3 weeks ago

Stiff out of the gate, breaks in nicely after a few days

1680D ballistic fabric is thick—almost stiff like firehose material on day one, so the side pockets are snug until you work your pliers into them for a couple days. Once they seat, nothing bounces out in the back of the van. Knocked off half a star mentally only because I wish there was a dedicated closed bit-case slot on the end, though the front flap pocket handles my electrical tape and wire nuts fine.

Verified Purchase · Grand Rapids, MI · Cosari RigVault 1680

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Brian S.3 weeks ago

Veto build feel without spending $230 on an empty pickup kit

I run two Veto Pro Pacs in my work rig and love them, but dropping $230 on an empty bag just to keep a reliable emergency and weekend plumbing kit in my personal F-150 is crazy. At 50% off, this gets you 90% of the durability for a fraction of the money. Ended up ordering two more so I have separate grab-and-go bags for electrical and PEX/sweat plumbing.

Verified Purchase · fort Worth, TX · Cosari RigVault 1680

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Kevin L.1 month ago

Zipper track handles the rigid frame corners without binding

Usually where framed wide-mouth bags fail is right at the top 90-degree bend—once the wire frame puts tension on a cheap zipper coil, teeth pop and the bag is trash. Cosari used oversized double pulls and heavy teeth that glide right over the steel corners with one hand. Three months of daily commercial punch-list work and zero frayed threads.

Verified Purchase · Nashua, NH · Cosari RigVault 1680

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Tom & Linda R.1 month ago

Replaced three cluttered plastic toolboxes in our garage

I'm a retired millwright, not climbing ladders every day anymore, but I got tired of digging through heavy latched toolboxes where you have to pull an upper tray out just to grab a hammer. Everything stands vertically around the perimeter and my M18 drill, impact, and spare 5.0Ah battery sit right in the middle bay with room to zip it shut.

Verified Purchase · Boise, ID · Cosari RigVault 1680

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Shane W.1 month ago

Rock-solid 16-inch punch-list tote

Just be realistic about geometry—a 24-inch framing level obviously isn't going inside a 16-inch zipped bag, though my 12-inch torpedo level, jab saw, meter, and twenty hand tools fit with room to spare. Stays upright on uneven attic joists instead of tipping over and dumping sockets into blown-in insulation. Worth every dime.

Verified Purchase · Knoxville, TN · Cosari RigVault 1680

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Derek P.2 months ago

PNW rain tested and contractor approved

Working residential remodels around Puget Sound means setting your gear down in wet mud, soaked OSB subfloors, and driveway puddles six months a year. That high-lip ABS tub keeps moisture completely away from the ballistic nylon seam line. Best mid-size tote value on the market right now.

Verified Purchase · Tacoma, WA · Cosari RigVault 1680

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Frequently Asked Questions

Will an 18V drill, impact driver, and battery fit inside with the zipper closed?

Yes. The interior measures 16 inches long, 9 inches wide, and 11.5 inches tall. An 18V drill and impact driver sit side by side in the center bay, with hand tools in the perimeter pockets, and the top still zips shut.

Is the bottom actually solid plastic, or fabric over cardboard?

It's a solid one-piece injection-molded ABS tub, 2.2 inches tall with 4mm walls and anti-skid ribs. It's waterproof up to 2 inches of standing water. In our test it kept the interior dry after four hours in 1.5 inches of muddy water.

Are the shoulder strap clips metal or plastic?

Metal. The padded strap uses solid cast-steel swivel hooks that clip onto welded steel D-rings on each side of the bag.

Does the mouth really stay open by itself?

Yes. Dual 5mm tempered steel frame rods lock the top into a rectangle once you unzip it. It stays fully open hands-free, empty or loaded.

Can I lock the zipper?

Yes. The dual #10 metal zipper sliders have interlocking eyelets, so you can run a small padlock through both pulls.

How much weight can I safely carry in it?

The bar-tacked webbing is rated to a 66-lb (30 kg) static load. For daily carrying, most users run 25 to 35 lbs, which the bag handles without sagging.

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