Dudley Thunder Hardcore 44/400 12" Slowpitch Softballs - 412HN
Dudley Thunder Hardcore 44/400 12" Slowpitch Softballs - 412HN
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Dudley Thunder Hardcore 44/400 12" Slowpitch Softballs – 412HN
The Dudley Thunder Hardcore 412HN is built for slowpitch players who demand serious distance off the bat. Powered by Dudley's next-generation ZN Hard Core technology, this ball travels 15 to 20 feet farther than Classic ZN softballs — making it one of the most effective practice and recreational game balls available today. At .44 COR / 400 lb compression, the 412HN delivers a consistent, high-performing feel swing after swing.
Whether you're stocking up for your team or replacing a worn-out supply, these are sold by the dozen so you're always ready for game day. Browse our full lineup of slowpitch softballs or all Dudley products at Smash It Sports.
Key Features
- New Design: ZN Hard Core flies 15–20 feet farther than Classic ZN
- Size: 12 inches (standard slowpitch)
- COR / Compression: .44 COR / 400 lb (not stamped on ball)
- Cover: Optic Yellow Composite
- Core: Polyurethane (ZN Hard Core)
- Association Stamping: None — unstamped ball
- Sold By: The dozen (12 softballs per order)
Specs at a Glance
| Brand | Dudley |
| Model / SKU | Thunder Hardcore – 412HN |
| Size | 12 Inch |
| COR | .44 |
| Compression | 400 lb |
| Cover Material | Optic Yellow Composite |
| Core Technology | Polyurethane ZN Hard Core |
| Association Stamping | None (Unstamped) |
| Quantity per Order | 1 Dozen (12 Softballs) |
Maximum Distance. Consistent Performance.
The ZN Hard Core inside the Thunder Hardcore 412HN is engineered to optimize energy transfer on contact, pushing the ball deeper into the outfield without sacrificing durability. The optic yellow composite cover holds up through extended use and stays visible in any field condition. Whether you're running batting practice or playing in a recreational league that allows unstamped balls, the 412HN is a proven performer.
Pair it with a high-performance bat from our selection of slowpitch softball bats — we carry top brands like Miken, Worth, Monsta, and Easton to complete your game-day setup.
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Frequently Asked Questions
What does "no association stamping" mean on the Dudley 412HN?
It means the Dudley Thunder Hardcore 412HN has not been certified or stamped for use in sanctioned leagues such as USSSA, ASA/USA Softball, ISA, NSA, or SSUSA. These balls are perfect for practice sessions, batting cages, and recreational or beer-league play where approved stamping is not required. Always confirm with your league coordinator before purchasing for game use.
How many softballs are included in one order of the 412HN?
Each order of the Dudley Thunder Hardcore 412HN includes one dozen — 12 softballs. This makes it a cost-effective choice for teams, coaches, and recreational leagues that go through balls quickly during practice and games.
What is .44 COR and 400 lb compression?
COR (Coefficient of Restitution) measures how much energy a ball retains after impact — a .44 COR means it retains 44% of its energy. Compression measures how much force is needed to compress the ball. A 400 lb compression means the ball is moderately firm. Together, .44/400 is a common recreational and practice standard that balances distance with durability. Note: these specs are not printed on the ball.
How much farther does the ZN Hard Core travel compared to classic ZN?
According to Dudley, the ZN Hard Core technology in the Thunder Hardcore series propels the ball 15 to 20 feet farther than traditional Classic ZN softballs. This improvement comes from the redesigned polyurethane core, which maximizes energy transfer on contact for greater exit velocity and distance.
Are these softballs eligible for free shipping?
No — softballs and baseballs are excluded from our free shipping offer due to their weight. Shipping rates are calculated at checkout based on your shipping address and order size. If you're placing a bulk order for a team or league, contact us for shipping options.
What slowpitch bats work best with a .44/400 softball?
Most certified slowpitch bats are designed to perform with .44 COR / 400 compression softballs. Top-performing pairings include bats from Miken, Worth, Monsta, and Easton. Browse our full lineup of slowpitch softball bats to find the right match for your swing.
Does this softball include a warranty?
Yes, Dudley softballs include a warranty. For specific warranty claims or questions, please contact our team and we'll assist you directly.
Materials
Materials
Shipping & Returns
Shipping & Returns
Dimensions
Dimensions
Care Instructions
Care Instructions
