SKU: 84504582081

Protec PB312 Cornet PRO PAC Case

Sale price$144.59 Regular price$160.65
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Description

Protec PB312 Cornet PRO PAC CaseProtec PB312 Cornet Case Overview The Protec PB312 PRO PAC Cornet Case is a lightweight, wood frame cornet case designed to combine the impact protection of a traditional case with the storage convenience of a gig bag. Built around Protecs patented PRO PAC design, it uses a weather resistant 1680 ballistic nylon exterior, a secure slot load interior, and practical storage for mouthpieces and accessories. This PB312 is brand new with tags, and Protec

Protec PB312 Cornet Case Overview

The Protec PB312 PRO PAC Cornet Case is a lightweight, wood-frame cornet case designed to combine the impact protection of a traditional case with the storage convenience of a gig bag. Built around Protec’s patented PRO PAC design, it uses a weather-resistant 1680 ballistic nylon exterior, a secure slot-load interior, and practical storage for mouthpieces and accessories. This PB312 is brand new with tags, and Protec materials are tested to be free of Lead, DEHP, PAHS8, DBP, and BBP.

Protec PB312 Cornet Case Specifications

  • Model: PB312 PRO PAC 
  • Instrument fit: Fits most cornet makes and models
  • Exterior material: 1680 ballistic nylon with reinforced zig-zag stitching
  • Frame: Lightweight shock-absorbing wood frame
  • Interior: Breathable, non-abrasive padded velvoa lining; slot-load vertical protection design
  • Mouthpiece storage: Double mouthpiece cups
  • Exterior dimensions: 18 x 9.5 x 7 in
  • Interior horn section dimensions: 16.5 x 4 x 7.5 in
  • Accessory pocket dimensions: 14 x 5.25 x 1.25 in
  • Bell diameter fit: Up to 5.5 in
  • Weight: 5.5 lb
  • Accessories: Adjustable shoulder strap with non-slip pad, ID luggage tag, built-in organizer (3 pen sleeves, 2 zippered pockets)

Condition 

Brand new with tags

Who the PB312 Cornet Case is For

The Protec PB312 is a protective carrying case for most Bb cornets, designed for players who want a secure, instrument-specific fit with practical storage for daily rehearsals, commuting, and gigging. Its patented PRO PAC approach pairs a lightweight wood frame and padded, non-abrasive lining with a traditional vertical slot-load layout that envelops the instrument to help reduce movement and impact risk.

This model is especially suitable for working musicians and students who carry a cornet frequently: it includes rope handles (main and subway), an adjustable shoulder strap with a non-slip pad, a large gusseted front pocket with built-in organizer, and double mouthpiece cups. A removable padded block accommodates different cornet lengths, and features like rubber feet, rubber corner runners, durable metal hardware, and lockable zipper pulls (lock hole on main compartment) are built for consistent transport use.

Common Questions about the Protec PRO PAC Cornet Case

Will the Protec PB312 fit my cornet?

The PB312 is designed to fit most cornet makes and models. For best results, compare your instrument to the interior horn section dimensions (16.5 x 4 x 7.5 in) and confirm your bell diameter is 5.5 in or smaller.

What makes the PB312 different from a standard wooden cornet case?

The PB312 uses a lightweight, shock-absorbing wood frame inside a weather-resistant ballistic nylon exterior, aiming to reduce carry weight while adding gig-bag-style storage such as a large front pocket with an organizer and dedicated mouthpiece cups.

Does the PB312 include features for commuting and quick handling?

Yes. It includes rope handles (including a subway handle), an adjustable shoulder strap with a non-slip pad, rubber feet for stable placement, and QuickLock that lets you close an empty case without fully zippering.

We are proud to be an authorized Protec dealer

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84504582081

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4.6 ★★★★★
Based on 13 reviews
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Verified Purchase
Jc
Natrona Heights, US
★★★★★ 4
Checkpoint
Size: 10.5 Wide, Color: Navy Grainy Leather
Good shoes, comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
M
Verified Purchase
MzElly Chapman
Whiting, US
★★★★★ 5
Great fit!!!
Size: 14, Color: Navy Grainy Leather
Love them. Great fit. Thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 3
Que no tiene pasadores para apretar el zapato
Size: 7 Wide, Color: Black/Black
Que viene en tallas pequeñas y pensé que venían con lazos y no fue así, el resto esta bien el peso muy conveniente
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Reviewed in the United States on May 30, 2026
S
Verified Purchase
Scott E.
Lowell, US
★★★★★ 5
Comfortable and stylish
Size: 12, Color: Black
I'm very pleased with these shoes. I rarely write reviews, but these are extremely comfortable and stylish. I bought a black pair and a brown paid. Many times I have to get a wide, but the standard size 12 fits me well. Easy to slip into, yet still snug while walking. I feel like the price is reasonable too. Good cushioning, not too thin of a sole.
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Reviewed in the United States on January 7, 2026
H
Verified Purchase
Heeia
Boise, US
★★★★★ 5
Good looking shoe.
Size: 9 Wide, Color: Cognac
It's a good looking should which is true to size. Quality is good. However, it is not leather. Inner and outer covering are man made. For me, it's okay. I ordered a 9W which I knew would be no more than a triple E width. I'm actually a quadruple E width so it's taking a little longer to break in. I won't be using these as often as at this stage of my life, I don't have that have functions that require dressier shoes. I'm happy with this purchase, a good value for the price. The slip in feature works well like my Sketcher slip in.
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Reviewed in the United States on July 27, 2025

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