Best Douzime in 2026

There are traces on the surface of stainless steel during production.

--Square Size: 127x115mm / 4-1/2" X 5" (L*W),Thick: 0.4mm(0.015”)

--Material: 316 Stainless Steel

---TUV Certified

--Heavy Duty Load Capacity 220 Lbs

-- Fit Pipe Diameter: 48-51mm (1.88-2.0 Inches)

Fit for 720P/960P/1080P Max. 8MP CCTV Cameras, monitor, DVR card and recorder etc

Video transmission Via UTP CAT5. Interface RJ45+DC+BNC

Video Transmission Distance : AHD/CIV/TVI: 720P 960P 250m/820ft; 1080P : 3MP,4MP,5MP,8MP Max.200 meters 656ft Analog/CVBS: 960H 300 meters /984ft

4-Year Warranty!!

Color: Black

Anti-Aging, Ultraviolet Resistant ABS Construction

4-Year Warranty!!

Color: Black

Anti-Aging, Ultraviolet Resistant ABS Construction

4-Year Warranty!!

Anti-Aging, Ultraviolet Resistant ABS Construction

Heavy Duty Lid with Non-Slip Surface

Newly Designed Access Hatch with O-ring Seal

Used extensively in the marine & RV industries

Manufactured of High Quality ABS material for long life

Five Oceans White Louvered Flush Hose Thru ventilators are weather resistant and easy to install.

Made with injection-molded ABS plastic, these ventilators are durable and designed for straight-through airflow for venting hoses.

The louvered design keeps unwanted elements out while allowing air to pass through.

Precision deck fill plate features premium construction for reliable performance and long service life in harsh marine environments

Corrosion-resistant cast 316 Stainless Steel construction

Reliable waste fill with secure-fitting cap

Overall size: 10-5/8"x14-3/4",270 x 375mm.Opening clearance:7-1/2"X 11-1/2",192 x 291mm.Protrusion above deck: 0.7" ,17mm.Intrusion below deck: 1", 26mm.

Heavy duty, UV stabilized ABS construction. Attched with 2 strong recessed handles.

Rubber seal is weatherproofing when mounted on vertical surfaces.

Low profile hatch, designed for installation on internal or external flat surface

We use an Anti-Aging, UV-Resistant ABS Thermoplastic with robust reinforcement. The rugged design provides performance that you can rely on for years.

Add storeage to your jon boat,kayak,truck,life jackets, add storage under the seats in you airboat,for an access door on a center console,etc.Very durable and straightforward to install.Reinforced lid with non-skid surface.

ABS Anti-aging, Anti-ultraviolet.

Easy “click-in” construction.

Corrosion free synthetic fittings and durable rubber seals.

Overall size: 10-5/8"x14-3/4",270 x 375mm.Opening clearance:7-1/2"X 11-1/2",192 x 291mm.Protrusion above deck: 0.7" ,17mm.Intrusion below deck: 1", 26mm.

Heavy duty, UV stabilized ABS construction. Attched with 2 strong recessed handles.

Rubber seal is weatherproofing when mounted on vertical surfaces.

Five Oceans White Louvered Flush Hose Thru ventilators are weather resistant and easy to install.

Made with injection-molded ABS plastic, these ventilators are durable and designed for straight-through airflow for venting hoses.

The louvered design keeps unwanted elements out while allowing air to pass through.

Made of Marine grade Nylon, Excellent seawater corrosion resistance and durable, hold up exposed to salt air on boat

Nylon is a lighter and lower cost solution, Strength and service life are exactly the same as 316 stainless steel

Used for splash proof openings or outside vent of wiring cables, wires, hoses

MARINE-GRADE MATERIAL: Premium Series 4" Boat Hatch Round Inspection screw-in deck plate is made of anti-aging, anti-corrosive, and UV-resistant ABS white plastic with a smooth finish

LEAK-PROOF DECK PLATE: It is designed with a rubber O-ring that creates a watertight seal for safety and allows it to be used for interior and exterior applications

EASY INSTALLATION: Designed with a Non-Skid surface allowing horizontal as well as vertical mounting. Screw-in style has a single-start, non-jamming, and no cross-threading. Separate cover plate and chassis for easy installation. 6 #10 Screws Needed (not included)

Injection molded ABS.

Molded to the highest standards using top quality UV stabilizers and antioxidants

Face plate dimensions: 6-3/4"

Made of ABS material, anti-aging, anti-corrosive, ultraviolet resistant

Weather-tight and O-ring sealed deck plates are ideal for interior and exterior applications

Reinforced design with a non-slip surface

Zinc-plated steel is economical yet durable supporting anchors up to 20 pounds

Uses ¼ inch to 7/16 inch line (sold separately)

Steel sheave controls the anchor from any position

Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature

Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches

Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.

Made of ABS material, anti-aging, anti-corrosive, ultraviolet resistant

Size: 4" 6" 8" ,4 deck hatch 6 deck hatch 8 deck hatch

Separate cover plate and chassis, easy to install.

1.Made of ABS material, anti-aging, anti-corrosive, ultraviolet resistant

2.Weather-tight and O-ring sealed deck plates are ideal for interior and exterior applications

3.Reinforced design with a non-slip surface

4-Year Warranty!!

Anti-Aging, Ultraviolet Resistant ABS Construction

Heavy Duty Lid with Non-Slip Surface

ABS Anti-aging, Anti-ultraviolet.

Easy “click-in” construction.

Corrosion free synthetic fittings and durable rubber seals.

Versatile and durable deck plate key

Opens most standard fuel, gas and water tank deck fill caps

Color: Black

【Material:】High qualtiy, the boat hatch is made from Non-Corrosion white ABS plastic to resist the marine environment,added some silicone and completely waterproof.

【Dimensions】The boat hatches and doors overall size: 12-3/8" X 17-1/4" 315 x 440mm.Opening clearance:14"X 9-3/8" 358 x 240mm. Protrusion above deck: 0.7" 17mm.Intrusion below deck: 1" 26mm （Mounting screws not included）.

【Hinges:】The marine boat hatch's lid hinges 180 degrees and completely covers the mounting flange, for an attractive flush finish. Rubber seal ensures weatherproofing when mounted on vertical surfaces. Supplied with 2 strong recessed handles easy to install, pre-drilled countersunk fastening holes (screws not included).

Desinged to seal or conceal instrument installation or access holes

Outside Diameter: 5-5/8 inch

Suitable for hole sizes up to 4 inch

Newly Designed 5" Access Hatch with O-ring Seal

Used extensively in the marine & RV industries

UV, Impact, & Corrosion Resistant - Manufactured of High Quality ABS material for long life.

Low profile hatch, designed for installation on internal or external flat surface

Heavy duty, UV stabilised white ABS construction

Reinforced lid with non-skid surface

Low profile hatch, designed for installation on internal or external flat surface

Heavy duty, UV stabilized white ABS construction

Reinforced lid with non-skid surface