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Gemstar Cases

Gemstar Cases Logo Gemstar Sentinel Cases

Shop Gemstar Sentinel cases for a lightweight, dependable way to protect valuable equipment, parts, electronics, tools, and sensitive devices during storage, shipping, and transport. This category is a strong choice for customers who want injection molded hard-case protection with strong environmental sealing, easier carry weight, and long-term durability across a wide range of equipment sizes.

Gemstar Sentinel cases are built with nearly unbreakable injection molded construction using GSI impact-resistant resin and feature airtight, watertight protection with a pressure relief valve, EPDM gasket, molded-in padlock brackets, stainless steel hardware, and secure easy-open latches. This category includes a broad range of Sentinel case sizes and depths for customers who need compact-to-medium protective hard cases that can be fully customized to fit specific equipment requirements. Use the product grid below to find the Sentinel case that matches your gear size, protection needs, and preferred case footprint.

  • Lightweight injection molded hard cases for equipment, parts, and valuables
  • Airtight and watertight protection with rugged impact-resistant construction
  • Available across multiple compact and medium case sizes
  • Fully customizable and made in America for long-term protective use
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24 Items

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  1. Gemstar Sentinel 810-3 Protective Hard Case
    Gemstar Sentinel 810-3 Protective Hard Case
    SKU: SENTINEL-810-3
    Brand: Gemstar Cases
    Interior: 10.1 x 8.2 x 3.3 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $52.00
  2. Gemstar Sentinel 810-4 Protective Hard Case
    Gemstar Sentinel 810-4 Protective Hard Case
    SKU: SENTINEL-810-4
    Brand: Gemstar Cases
    Interior: 10.1 x 8.2 x 4.7 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $56.00
  3. Gemstar Sentinel 810-8 Protective Hard Case
    Gemstar Sentinel 810-8 Protective Hard Case
    SKU: SENTINEL-810-8
    Brand: Gemstar Cases
    Interior: 10.2 x 8.3 x 8.2 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $66.00
  4. Gemstar Sentinel 912-6 Protective Hard Case
    Gemstar Sentinel 912-6 Protective Hard Case
    SKU: SENTINEL-912-6
    Brand: Gemstar Cases
    Interior: 12.6 x 9.4 x 6.4 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $92.00
  5. Gemstar Sentinel 912-4 Protective Hard Case
    Gemstar Sentinel 912-4 Protective Hard Case
    SKU: SENTINEL-912-4
    Brand: Gemstar Cases
    Interior: 12.7 x 9.5 x 4.8 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $84.00
  6. Gemstar Sentinel 1116-6 Protective Hard Case
    Gemstar Sentinel 1116-6 Protective Hard Case
    SKU: SENTINEL-1116-6
    Brand: Gemstar Cases
    Interior: 15.9 x 11.2 x 6 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $108.00
  7. Gemstar Sentinel 1116-10 Protective Hard Case
    Gemstar Sentinel 1116-10 Protective Hard Case
    SKU: SENTINEL-1116-10
    Brand: Gemstar Cases
    Interior: 15.9 x 11.2 x 10 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $143.00
  8. Gemstar Sentinel 1318-5 Protective Hard Case
    Gemstar Sentinel 1318-5 Protective Hard Case
    SKU: SENTINEL-1318-5
    Brand: Gemstar Cases
    Interior: 18 x 13 x 5 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $127.00
  9. Gemstar Sentinel 1318-6 Protective Hard Case
    Gemstar Sentinel 1318-6 Protective Hard Case
    SKU: SENTINEL-1318-6
    Brand: Gemstar Cases
    Interior: 18 x 13 x 6.7 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $153.00
  10. Gemstar Sentinel 1318-7 Protective Hard Case
    Gemstar Sentinel 1318-7 Protective Hard Case
    SKU: SENTINEL-1318-7
    Brand: Gemstar Cases
    Interior: 18 x 13 x 6.5 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $154.00
  11. Gemstar Sentinel 1318-8 Protective Hard Case
    Gemstar Sentinel 1318-8 Protective Hard Case
    SKU: SENTINEL-1318-8
    Brand: Gemstar Cases
    Interior: 18 x 13 x 8.2 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $156.00
  12. Gemstar Sentinel 1220-7 Protective Hard Case with Wheels
    Gemstar Sentinel 1220-7 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1220-7
    Brand: Gemstar Cases
    Interior: 19.7 x 12.3 x 7.3 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $191.00
  13. Gemstar Sentinel 1220-8 Protective Hard Case
    Gemstar Sentinel 1220-8 Protective Hard Case
    SKU: SENTINEL-1220-8
    Brand: Gemstar Cases
    Interior: 19.7 x 12.3 x 8.1 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $156.00
  14. Gemstar Sentinel 1420-8 Protective Hard Case
    Gemstar Sentinel 1420-8 Protective Hard Case
    SKU: SENTINEL-1420-8
    Brand: Gemstar Cases
    Interior: 20.7 x 14.2 x 8 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $166.00
  15. Gemstar Sentinel 1420-10 Protective Hard Case with Wheels
    Gemstar Sentinel 1420-10 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1420-10
    Brand: Gemstar Cases
    Interior: 20.7 x 14.2 x 10.1 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $247.00
  16. Gemstar Sentinel 1622-8 Protective Hard Case
    Gemstar Sentinel 1622-8 Protective Hard Case
    SKU: SENTINEL-1622-8
    Brand: Gemstar Cases
    Interior: 22.5 x 16.2 x 8 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $212.00
  17. Gemstar Sentinel 1622-10 Protective Hard Case with Wheels
    Gemstar Sentinel 1622-10 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1622-10
    Brand: Gemstar Cases
    Interior: 22.5 x 16.2 x 9.9 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $266.00
  18. Gemstar Sentinel 1622-12 Protective Hard Case with Wheels
    Gemstar Sentinel 1622-12 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1622-12
    Brand: Gemstar Cases
    Interior: 22.5 x 16.2 x 12.8 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $273.00
  19. Gemstar Sentinel 1824-8 Protective Hard Case with Wheels
    Gemstar Sentinel 1824-8 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1824-8
    Brand: Gemstar Cases
    Interior: 24.3 x 18.1 x 8 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $278.00
  20. Gemstar Sentinel 1824-12 Protective Hard Case with Wheels
    Gemstar Sentinel 1824-12 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1824-12
    Brand: Gemstar Cases
    Interior: 24.3 x 18.2 x 12 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $283.00
  21. Gemstar Sentinel 1829-12 Protective Hard Case with Wheels
    Gemstar Sentinel 1829-12 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1829-12
    Brand: Gemstar Cases
    Interior: 29.7 x 18.2 x 12.3 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $324.00
  22. Gemstar Sentinel 1536-7 Protective Hard Case with Wheels
    Gemstar Sentinel 1536-7 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1536-7
    Brand: Gemstar Cases
    Interior: 36.4 x 14.7 x 7 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $242.00
  23. Gemstar Sentinel 1551-7 Protective Hard Case with Wheels
    Gemstar Sentinel 1551-7 Protective Hard Case w/ Wheels
    SKU: SENTINEL-1551-7
    Brand: Gemstar Cases
    Interior: 51.5 x 14.7 x 7 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $281.00
  24. Gemstar Sentinel 507-3 Protective Hard Case
    Gemstar Sentinel 507-3 Protective Hard Case
    SKU: SENTINEL-507-3
    Brand: Gemstar Cases
    Interior: 7.7 x 5 x 3.3 in.
    Available Colors: Black - Standard. Custom Colors Available.
    $36.00
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