Flush Hatch Standard Sizes:

Lewmar pioneered the high volume flush hatch platform back in 2006, bringing what was then superyacht studying into mainstream boat production. The precision of the fit makes for a sleek, modern look and means no more stubbed toes for boat owners.

• Clean aesthetics
• Trim kit fits all standard sizes
• EPDM seal provides watertight structure
• Dark grey acrylic options keeps cabin cooler
• Water drained effortlessly away by deck-molded channels
• Strong, stylish handles and hinges.

Sizing Chart:

Note:Click on your preferred part number to be redirected to the product.

Part No. Grey Acrylic	Part No. Dark Grey Acrylic	Size	Overall Dimensions												Cut-out Dimensions						Acrylic Window Thickness		Weight
			W LOWER FRAME FLANGE		W HINGE GAP		X WIDTH		Y LENGTH		Z DEPTH		R RADII		X1 WIDTH		Y1 LENGTH		R1 RADII
			mm	in	mm	in	mm	in	mm	in	mm	in	mm	in	mm	in	mm	in	mm	in	mm	in	kg	lb
39910012	39910812	10	15	9/16	11	11/64	3 30	13	330	13	31	1 1/4	10	3/8	260	10 1/4	260	10 1/4	42.5	1 11/16	12	1/2	2.3	5
39920012	39920812	20	15	9/16	11	11/64	417	16 7/16	272	10 11/16	31	1 1/4	10	3/8	347	13 11/16	202	7 15/16	42.5	1 11/16	12	1/2	2.4	5.2
39930012	39930812	30	15	9/16	11	11/64	527	20 3/4	397	15 5/8	31	1 1/4	10	3/8	457	18	327	12 7/8	42.5	1 11/16	12	1/2	4.7	10.3
39941012	39941812	41	15	9/16	11	11/64	491	19 5/16	246	9 1/16	31	1 1/4	10	3/8	421	16 9/16	176	6 15/16	42.5	1 11/16	12	1/2	2.6	5.8
39944012	39944812	44	15	9/16	11	11/64	512	20 3/16	512	20 3/16	31	1 1/4	10	3/8	442	17 3/8	442	17 3/8	42.5	1 11/16	12	1/2	5.4	12
39954012	39954812	54	15	9/16	11	11/64	577	22 11/16	462	18 3/16	31	1 1/4	10	3/8	507	19 15/16	392	15 7/16	42.5	1 11/16	12	1/2	5.5	12.1
39960012	39960812	60	15	9/16	11	11/64	577	22 11/16	577	22 11/16	31	1 1/4	10	3/8	507	19 15/16	507	19 15/16	42.5	1 11/16	12	9/16	7.1	16
39970012	39970812	70	15	9/16	11	11/64	697	27 1/2	697	27 1/2	31	1 1/4	10	3/8	627	24 11/16	627	24 11/16	42.5	1 11/16	12	9/16	11	24

Flush Hatch With Stainless Steel Handles and Hinges:

Lewmar is constantly seeking to improve our product range to suit evolving design trends. The new range of stainless steel hatch fittings are designed for the Flush Hatch Range, offering a stylish interior and exterior aesthetic.

• Hatch can be opened from the ourside using a standard winch handle
• Locking mechanism contained in interior handle
• Effortless operation
• Closer fit to the deck along the hinge edge
• All the features of the Flush Hatch Range

Stainless Steel specification:

• White aluminium lower frame
• Stainless Steeel hangles, hinges and stay
• Grey or Dark Grey Acrylic

Sizing Chart

Note:Click on your preferred part number to be redirected to the product.

SHOP LEWMAR FLUSH HATCHES HERE AT MAURIPRO SAILING!