Bomar Customer Support
I contacted Bomar Customer Service directly on my 83 H22 front hatch. They are very helpful. They were able to identify mine by asking a group of questions: HOW TO IDENTIFY BOMAR HATCHES1. Is the frame of your hatch Plastic or Aluminum?2. Are the hinges of the hatch m olded into the frame or s crewed on to theframe? Please take notice to the hole patt ern in which the screwed onhinges are mounted and also the overall length of the hinge. Is it 3” or 4”long? (If it is 2 1/4” long w e are sorry but we do not make that hingeanymore.) Are your hinges plastic?3. The latch dog handles that securely lock down your hatch, a re theymounted to your frame, mounted to the lens, or d o they go through yourlens and attach with mushroom caps on the outside of the lens? If they havemushroom caps are they flat or domed?4. Are there any cross bars running under lens that form an “x” or “+”? Orare there support bars that run straight across the underne ath of thelens? T here may not be any support bars and you will be able to see justthe lens.5. When t aking measurements the most helpful place to be is on the deck ofthe boat. Have your hatch lid open and measure the outer most dimension ofthe base (just past the screw holes). We need the width and the length.6. When you have the base measurement please securely lock down the lid onthe inside of the boat. Then once again go on to the deck of the boat andyour next measurement will be from the deck of the boat to the top of thehatch. This will help to determine if you have a high profile hatch or alow profile hatch. High profile measures 1 1/2” off the deck and lowprofile measures 1 ” off the deck.The customer service agent was Christee Sharkey (email Christee_Sharkey@pompanette.com). Hope this helps.