Sentinel Case - Injection-molded cases for all environments.

injection-molded cases for all environments.

Gemstar produces injection-molded cases that can perform in even the harshest environments. Designed to withstand incredible abuse in any situation, Sentinel cases have seen it all, from frontline combat to backwoods research. Superior protection. Guaranteed For Life.

Lightweight

Engineered copolymer construction

Waterproof, airtight, and dustproof

Molded-in padlock brackets

EPDM gasket

Automatic (or optional manual), pressure relief valve

Ergonomic, cushioned handles

All stainless steel hardware

Sentinel® is mission-critical

You can’t take any chances when it comes to deploying your gear. Let Gemstar create custom Sentinel cases just for you. Your equipment will arrive at its destination intact and ready to work.

See all Industries and Applications

Sentinel Case Sizes

need something custom?

Custom is what we do

send us parts or cad drawings

We’ll design a case for you

Case Model

Inside Dimensions

810-4

8.2" x 10.1" x 4.7"


Approx. Weight	3.2 lbs.
Lid Depth	1.2"
Bottom Depth	3.5"
Outside Dimensions (W x L x H)	10.3" x 12.4" x 5.3"

810-8

8.2" x 10.1" x 8.1"


Approx. Weight	4.1 lbs.
Lid Depth	1.2"
Bottom Depth	6.9"
Outside Dimensions (W x L x H)	10.3" x 12.4" x 8.7"

912-4

9.4" x 12.5" x 4.9"


Approx. Weight	4.0 lbs.
Lid Depth	1.3"
Bottom Depth	3.6"
Outside Dimensions (W x L x H)	11.9" x 14.0" x 5.4"

912-6

9.4" x 12.5" x 6.4"


Approx. Weight	4.6 lbs.
Lid Depth	1.3"
Bottom Depth	5.1"
Outside Dimensions (W x L x H)	11.9" x 14.0" x 6.9"

1116-6

11.1" x 15.8" x 5.7"


Approx. Weight	6.0 lbs.
Lid Depth	1.4"
Bottom Depth	4.3"
Outside Dimensions (W x L x H)	13.6" x 17.2" x 6.4"

1116-10

11.1" x 15.8" x 9.9"


Approx. Weight	7.4 lbs.
Lid Depth	1.4"
Bottom Depth	8.5"
Outside Dimensions (W x L x H)	13.6" x 17.2" x 10.6"

1220-7

12.3" x 19.7" x 7.3"


Approx. Weight	11.6 lbs.
Lid Depth	1.9"
Bottom Depth	5.4"
Outside Dimensions (W x L x H)	14.8" x 22.2" x 9.0"

1318-5

13.0" x 17.9" x 5.0"


Approx. Weight	6.6 lbs.
Lid Depth	1.4"
Bottom Depth	3.6"
Outside Dimensions (W x L x H)	15.6" x 19.6" x 5.7"

1318-6

13.0" x 17.9" x 6.6"


Approx. Weight	7.1 lbs.
Lid Depth	1.4"
Bottom Depth	5.2"
Outside Dimensions (W x L x H)	15.6" x 19.6" x 7.2"

1420-8

14.1" x 20.5" x 7.9"


Approx. Weight	9.1 lbs.
Lid Depth	1.4"
Bottom Depth	6.5"
Outside Dimensions (W x L x H)	16.6" x 22.1" x 8.5"

1622-8

16.1" x 22.5" x 7.9"


Approx. Weight	11.5 lbs.
Lid Depth	1.9"
Bottom Depth	6.0"
Outside Dimensions (W x L x H)	18.6" x 25.3" x 8.6"

1622-10

16.1" x 22.5" x 9.9"


Approx. Weight	17.7 lbs.
Lid Depth	1.9"
Bottom Depth	8.0"
Outside Dimensions (W x L x H)	18.6" x 25.3" x 11.7"

1824-8

17.9" x 24.1" x 8.0"


Approx. Weight	18.2 lbs.
Lid Depth	1.9"
Bottom Depth	6.1"
Outside Dimensions (W x L x H)	20.5" x 27.3" x 9.7"

1824-12

17.9" x 24.1" x 12.0"


Approx. Weight	20.5 lbs.
Lid Depth	1.9"
Bottom Depth	10.1"
Outside Dimensions (W x L x H)	20.5" x 27.3" x 13.7"

Product Image	Product Specs	Model	Approx. Weight	Inside Dimensions (W x L x H)	Lid Depth	Bottom Depth	Outside Dimensions (W x L x H)
		810-4	3.2 lbs.	8.2" x 10.1" x 4.7"	1.2"	3.5"	10.3" x 12.4" x 5.3"
		810-8	4.1 lbs.	8.2" x 10.1" x 8.1"	1.2"	6.9"	10.3" x 12.4" x 8.7"
		912-4	4.0 lbs.	9.4" x 12.5" x 4.9"	1.3"	3.6"	11.9" x 14.0" x 5.4"
		912-6	4.6 lbs.	9.4" x 12.5" x 6.4"	1.3"	5.1"	11.9" x 14.0" x 6.9"
		1116-6	6.0 lbs.	11.1" x 15.8" x 5.7"	1.4"	4.3"	13.6" x 17.2" x 6.4"
		1116-10	7.4 lbs.	11.1" x 15.8" x 9.9"	1.4"	8.5"	13.6" x 17.2" x 10.6"
		1220-7	11.6 lbs.	12.3" x 19.7" x 7.3"	1.9"	5.4"	14.8" x 22.2" x 9.0"
		1318-5	6.6 lbs.	13.0" x 17.9" x 5.0"	1.4"	3.6"	15.6" x 19.6" x 5.7"
		1318-6	7.1 lbs.	13.0" x 17.9" x 6.6"	1.4"	5.2"	15.6" x 19.6" x 7.2"
		1420-8	9.1 lbs.	14.1" x 20.5" x 7.9"	1.4"	6.5"	16.6" x 22.1" x 8.5"
		1622-8	11.5 lbs.	16.1" x 22.5" x 7.9"	1.9"	6.0"	18.6" x 25.3" x 8.6"
		1622-10	17.7 lbs.	16.1" x 22.5" x 9.9"	1.9"	8.0"	18.6" x 25.3" x 11.7"
		1824-8	18.2 lbs.	17.9" x 24.1" x 8.0"	1.9"	6.1"	20.5" x 27.3" x 9.7"
		1824-12	20.5 lbs.	17.9" x 24.1" x 12.0"	1.9"	10.1"	20.5" x 27.3" x 13.7"

from concept to completion, your single source for rugged custom cases

Made in Minnesota

from concept to completion, your single source for rugged custom cases

Made in Minnesota

injection-molded cases for all environments.

Sentinel® is mission-critical

Sentinel Case Sizes

need something custom?

send us parts or cad drawings