Stinger Skid Steer Material Bucket – Series 4 (MB4)
Brand: Stinger Attachments
Our Highest-Capacity Skid Steer Material Bucket — Built for the Biggest Machines
The Stinger Series 4 Material Bucket (MB4) is the heavy hitter of our bucket lineup. Designed for the largest skid steers on the market, this bucket delivers massive capacity with a 40-inch deep profile, reinforced Grade 50 steel construction, and the strength needed for all-day, everyday use.
Available in 60"–84" widths, the MB4 features a thicker ¼" Grade 50 steel shell, ¼" sides with ½" thick braces, heavy wear bars, and a reinforced top tube. It’s engineered to handle huge volumes of dirt, gravel, feed, snow, silage, and debris without flexing or slowing down.
A universal skid steer mount comes standard, with optional custom mounting available. Like all Stinger buckets, the MB4 offers both weld-on and bolt-on cutting edge options. The 68° back angle delivers great rollback and easy dumping, while the deep bottom gives operators crystal-clear visibility of the cutting edge.
If your machine is pushing the limits — the MB4 is built to match it.
Best For:
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Large-frame skid steers (wheeled & tracked)
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Heavy commercial use
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Construction, ag, landscape yards & material handling
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Operators who need maximum capacity
American-made. Overbuilt. Ready for real work.
More Details:
¼" Grade 50 steel shell
40" deep high-capacity bucket
¼" steel sides with ½" thick side braces
Weld-on or bolt-on cutting edge options
Heavy-duty 1/2" × 4" wear bars (4–5 depending on size)
Reinforced top tube for durability & visibility
¼" rolled insert for strength & cleanout
Bottom radius support for added strength
Universal skid steer mount (custom mounts available)
Integrated safety step
Bucket widths: 60", 66", 72", 78", 84"
Struck capacity: 17.2–24.2 cu ft
Heaped capacity: 21.5–30.3 cu ft
68° back angle for ideal rollback & dump operation
American-made construction
Freight shipping rates shown below. Built for commercial, agricultural, and land-clearing operations.
Commercial Freight Shipping (Dock Required)
Business location with loading dock required
Zone 1 (WI, MN, IA): $175
Zone 2 (SD, ND, NE, OK, KS, MO, IL, MI, IN, OH, TN, KY, AR): $250
Zone 3 (NV, AZ, NM, CO, UT, TX, LA, MS, AL, GA, SC, NC, VA, WV, DC, MD, DE, NJ, PA, NY): $325
Zone 4 (WA, ID, MT, CA, FL, CT, RI, MA, VT, NH, ME): $375
Non-Dock Delivery (Farm, Ranch, Home, Residential)
No loading dock available
Zone 1: $225
Zone 2: $300
Zone 3: $375
Zone 4: $425
Important Freight Notes
Please call us for combined shipping on multiple items
Delivery address must be tractor-trailer accessible
Unloading equipment required at delivery
Commercial addresses must have regular business hours
No residential dwellings on commercial property
Stinger Attachments warrants each new product manufactured by us to be free from defects in material and workmanship for a period of Twenty-Four (24) months from date of delivery to the original purchaser. Certain Items may have an extended warranty, such as Cascade forks and Eaton drive motors. Please check each product page for more information.
All returns must be in new condition with all freight costs the responsibility of the buyer. No returns accepted after 10 days of buyer receiving the product.
Shipping & Freight — What to Expect
CrewTough ships heavy-duty attachments and equipment across the U.S. Most items ship fast and trackable, but many of our products require freight (LTL) due to size and weight.
To make sure your order arrives smooth (and priced right), we may need a few details before freight ships.
Before Freight Ships, We’ll Confirm:
- Delivery type: Residential, Farm, Business, or Commercial
- Do you have a dock or forklift?
- Best contact number for the freight carrier to schedule delivery
- Any access notes: gravel roads, tight driveways, gate codes, limited truck access, etc.
Why this matters: Freight carriers price deliveries differently depending on the location type and unloading requirements.
MULTI-ITEM FREIGHT PRICING NOTE (Your “call us” requirement)
- Ordering Multiple Freight Items From the Same Manufacturer?
If you’re ordering multiple items from one manufacturer that charges freight, call or email us first. In many cases, we can combine freight and make sure you’re getting the best possible rate.
- Call: 630-890-3822
- Email: Support@CrewTough.com
Free Shipping Brands
These manufacturers ship FREE to the lower 48 on qualifying items (unless otherwise noted on a product page).
- Stout Buckets
- Lowe Manufacturing
- Montana Breaker
If your order requires special delivery (remote location, liftgate needs, limited access), we may still reach out just to confirm the smoothest carrier option — but the goal stays the same: no surprises, and your equipment arrives ready to work.
Freight-Quoted Manufacturers
(Call or Email to Quote)
Some manufacturers require a manual freight quote based on delivery location and unloading requirements. Before shipping, we’ll confirm the details and provide a final freight price.
- Young's Welding
- MAXX Attachments
- Top Dog Attachments
What we’ll confirm:
- Delivery type: Residential, Farm, Business, or Commercial
- Dock or forklift availability
- Best carrier option and lead time
📞 Call: 630-890-3822
✉️ Email: Support@CrewTough.com
Stinger Attachments – Flat-Rate Freight Shipping

Stinger Attachments ships skid steer attachments directly from Minnesota.
We offer competitive flat-rate freight shipping based on U.S. delivery zones.
Ordering multiple attachments? Call us for bundled freight savings.
Local pickup available near Rose Creek, Minnesota.
Flat-Rate Freight Pricing
Commercial Business (Posted Dock Required)
Zone 1 – $175
Zone 2 – $250
Zone 3 – $325
Zone 4 – $375
Farm, Ranch, Home, Residential (No Dock)
Zone 1 – $225
Zone 2 – $300
Zone 3 – $375
Zone 4 – $425
Important Freight Notes
- Please call for multiple items being shipped together
- Delivery address must be tractor-trailer accessible
- Unloading equipment required at delivery
- Commercial addresses must have regular business hours and no residence on property