Go to Top
  • Deal Alerts!
  • |
  • Request a Catalog
  • |
  • Currency ()
  • |
  • En Español Español
Call or chat with us now!
U.S. Power Requirements & Currency Exchange Rates Accept
U.S. Power / Voltage

By completing your order, you understand that the products(s) you are purchasing are U.S. models and may have power / voltage requirements different from that of your country.

Currency Exchange Rates

Prices shown in currencies other than US Dollars are estimates based on current exchange rates. We will charge your credit card in US Dollars on the day your order is shipped, and the conversion to your local currency will be done at the prevailing rate by your credit card issuer.

ProSound and Stage Lighting will not mark your parcel as a “gift”, declare a value lower than the actual price paid, or otherwise prepare false customs information.

Get Notified
Get Notified When In Stock
Receive an email the moment this item hits our warehouse.
Enter your name and email to be notified when this product is in stock and ready to ship. Place your order now to reserve your place in line. Your credit card is never charged until your order ships. No spam here, just an in-stock notification.
First Name:
Last Name:
Extended Warranty Plans
2 or 4 Years of Additional Coverage Protect your investment with an Extended Warranty Plan from Consumer Priority Service. Purchasing this protection for your product guarantees you the very best post-manufacturer warranty support. With an Extended Warranty plan, you have instant access to a skilled team of customer service and repair experts available to answer any of your product service questions or to assist you through a hassle-free claim, should the need arise. The shield means youre protected.

SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels

SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels
SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels
SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels
SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels
SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels
SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels

SKB 3R3221-7B-CW 32X21X7 Case w/ Foam & Wheels

Item #101512
(0 Reviews)
USD$549.99 Request Price Match

Finanicing Available
Financing Available
Personal or Business Click Here
Request a Price Match
Consult one of our Accessories Advisors
Sales Advisor
Plus Free Tech Support—
get great advice and support on your purchase from our highly trained Sales Advisors.
Call 800-268-5520

R Series 3221-7 Waterproof Utility Case (w/cubed foam)

The 3R3221 Roto Molded Waterproof Utility Case includes convenient 2" wide edge wheels for easy transport.

These Mil-Standard cases were designed to meet the most demanding military specifications. They are roto-molded for strength and durability, airtight and water proof with solid stainless steel latches and hinges that will withstand the most demanding shipping conditions.

The 3R Mil-Std. Cases are molded of (LLDPE) polyethylene impact resistand / UV stabilized material and meeo or exceel MIL-STD 810 and MIL-C-4150J specifications.

The shipping cases are available with an empty interior while some models are available with cubed foam, layered foam, padded dividers, and a pull handle with wheels. Most models without a built-in pull handle or tow handle accommodate a field installable caster kit which is sold separately.


  • Heavy duty two inch wide edge wheels with comfortable over-molded tow and carrying handles
  • Waterproof and dust tight design (MIL-C-4150J)
  • LLDPE Polyethylene impact resistant
  • UV, solvents, corrosion, fungus resistant (MIL0STD-810F)
  • Pressure relief/breather valves
  • Resistant to impact amage (MIL-STD-810F)
  • Stainless steel latches and hinges
  • Cubed foam for added protection


  • Interior Length: 32.00 in/81.28 cm
  • Interior Width :21.00 in/53.34 cm
  • Interior Depth: 7.00 in/17.78 cm
  • Exterior Length: 35.00 in/88.90 cm
  • Exterior Width: 24.00 in/60.96 cm
  • Exterior Depth: 9.28 in/23.57 cm
  • Carton Length: 35.50 in/90.17 cm
  • Carton Width: 25.00 in/63.50 cm
  • Carton Depth: 9.25 in/23.50 cm
  • Lid Depth: 2.20 in/5.59 cm
  • Base Depth: 4.80 in/12.19 cm
  • Shipping Weight: 33.00 lb/14.97 kg/li>
  • Product Weight: 30.60 lb/13.88 kg
… [ More ]
Related Products
Questions & Answers
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!
SKB Cases 3R3221-7B-CW Reviews
There are no reviews for this item. Write Review
Sign up for exclusive Deal Alerts:
Call Us: (800) 750-7800 Email Us Get a Free Catalog
Back to Top
Call (800) 268-5520
Mon-Fri 7am-7pm, Sat 8am-5pm (pst)
Visit Our Showroom [map]
10743 Walker St., Cypress, CA 90630
Mon-Fri 10am-6:30pm
McAfee Secure sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
5-Star Guarantee
Deal Alerts!
Connect with us on our Social Networks:
Facebook Instagram Twitter Google Plus YouTube