Seahorse SE-120 Case

Dimensions (L x W x H):
Outside: 8.7" x 7.5" x 3.9"
Inside: 7.3" x 5" x 3.23"
Starting at: $21.63
The Waterproof Seahorse SE-120 Case excels at keeping things from getting broken -- including your budget!

Like all Seahorse cases, the SE-120 employs a single-wall injection-molded construction that makes it exceptionally crack-proof, crush-proof, and shatter-proof. The impact-resistant SE-120 is also outfitted with a sturdy Neoprene O-ring that runs the perimeter of the case between the lid and the body, keeping it watertight at depths of up to 30 feet! This protective seal also serves to seal out dust, dirt and debris, no matter where you choose to take it.

  • Automatic pressure purge system
  • Molded-in padlock holes (Fits standard size Masterlocks®)
  • Available with latches with keyed chrome metal locks or plastic non-corrosive locks
  • Available in Black, International Orange, Safety Yellow, Gun Metal Gray
Item Foam Options Price Buy
Empty Case


Case with Multilayer Diced "Pick & Pluck"
Foam and Convoluted (egg-crate) Foam Lid


Replacement Multilayer Diced
"Pick & Pluck" Foam Set ONLY - Black


Case with Custom-Designed Foam
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Start Your MyCasBuilder Design

Estimated Time Before Shipping: 2-3 Business Days

This item may require up to 3 business days before shipping.
PLEASE NOTE: Quantities greater than 6 pieces or cases with custom foam options may require an additional 2-3 business days processing time before shipping. Please contact us with any inquiries.

Seahorse Colors

Seahorse Cases - Available Colors

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Need a Custom Foam Insert?

Custom Foam Insert Need a Custom Foam Insert?
  • Fully Customized to fit your products
  • We design your inserts at no charge!
  • Fabricated in our own factory
  • Inexpensive and high quality
  • Literature holders and Lid file folders
  • Multiple layer trays to economize space
  • Quick prototypes and fast turnaround
  • Over 45 years of foam experience
Contact us for Custom Foam Inserts

Case Dimensions

Case Dimensions


Description Value
Exterior (L x W) 8.7" x 7.5"
Outside Depth (Overall) 3.89"
Inside Depth (LID) 0.68"
Wheels No
Meets Carry-On Regulations Yes
Weight (Empty) 1.45 lbs
Description Value
Interior (L X W) 7.3" x 5"
Inside Depth (Overall) 3.23"
Inside Depth (BASE) 2.55"
Telescoping Handle No
Storm Equivalent N/A
Lifetime Warranty Yes
Special Offers Quantity Discounts & Custom Options

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