Replacement Baier hatch strongback spring.
For use with centerbolt style hatches.
Compatible with nearly all Baier hatches.
The springs are included in the centerbolt repair kits but are also available individually for rebuild projects.

Strong, secure working enclosure system.
Built with quality steel for trouble-free service.
Nuts and bolts are dissimilar metals to fight corrosion.
Painted primer gray.
Opening: 15" X 23".
Coaming: 5" tall.

Multi-bolt manhole, ring and cover.
For flush mounting with welds.
Steel bolts and nuts.
Equipped with a handle for easy opening.
All-steel construction.
Clear opening: 18" X 24".
Overall dimensions: 24" X 30".

NOTE: Due to the size of this product, shipping via UPS or USPS may be cost prohibitive.
Please contact Seattle Marine at 1-800-426-2783 for shipping options.

"Hidden hinge" assembly for Baier hatches.
Fully-articulated assembly opens to 180 degrees-plus.
Over-center auto stop holds cover open at 120 degrees.
Auto-stop releases quickly with a push-lever.
Stainless hardware, Delrin slides.
Works equally well in flush deck or vertical mount positions

Internal hinge assembly for Baier hatches.
Locks open, allows hatch cover to stay flat.
Great for high-traffic areas.
Used with 15" X 24" hatches.

Baier replacement hatch cover with gasket and hardware.
Aluminum flush-mounted round access hatch.
Utilizes a stainless steel pop-up T-handle.
A popular design for aluminum fishing and workboats.
Features a patented strongback securing system.
Baier hatches are rugged, durable and watertight.
Aluminum construction.
Does NOT include a deck ring.
For clear opening: 20".

Multi-bolt manhole, ring and cover.
For flush mounting with welds.
Secured by 26 flush stainless steel screws.
All-steel construction.
Clear opening: 15" X 24".
Overall dimensions: 21" X 29".

Multi-bolt manhole, ring and cover.
For flush mounting with welds.
Welded steel bolts and stainless steel nuts.
Equipped with a handle for easy opening.
All-steel construction.
Clear opening: 15" X 23".

Aluminum quick-acting 4-dog round hatch with T-handle.
Secures with a built-in strongback system.
Baier hatches are rugged, durable and watertight.
Does NOT include a deck ring.
20" round.

Oval T-handle hatch with a hidden internal hinge.
Secured with a 4-dog, quick-acting style of closure.
Features a built-in stainless steel T-handle.
Flush-mounted, easy-open design.
Underside of cover has an escape handle.
All Baier hatches are rugged, durable and watertight.
Consists of a steel deck ring and cast aluminum cover.
Clear opening: 15" X 24".

NOTE: Due to the size of this product, shipping UPS or USPS may be cost prohibitive.
Please contact Seattle Marine at 1-800-426-2783 for shipping options. 

Spare/replacement tri-arc strongback hatch brace.
Baier strongbacks are built solid for years of service.
Cast from aluminum for lightweight strength.
For use with 24" round hex centerbolt style hatches.
NOT a replacement for T-handle style hatches.

Multi-bolt manhole, ring and cover.
For flush mounting with welds.
Studs welded through cover for securing with nuts.
All-steel construction.
Clear opening: 15" X 23".

Multi-bolt manhole, ring and cover.
For flush mounting with welds.
Secured by 20 flush stainless steel screws.
All-steel construction.
Clear opening: 15" X 24".

Multi-bolt manhole, ring and cover.
For flush mounting with welds.
Steel bolts and nuts.
All-steel construction.
Clear opening: 15" X 23".
Overall dimensions: 21" X 29".

Used with 24" X 24" square hatch.
Length: 15-1/2".

Multi-bolt manhole, ring and cover.
Cover with raised 3" NPT plug.
All-steel construction.
Clear opening: 15" X 23".
Overall dimensions: 21" X 29".

NOTE: Due to the size of this product, shipping via UPS or USPS may be cost prohibitive.
Please contact Seattle Marine at 1-800-426-2783 for shipping options.

For 15" X 24" oval hatch.
13-1/4" long.

Escape handwheel.
Cast aluminum.
Installs in place of a hatch's escape turnbar.
Easy to operate.
Clearly marked with operating instructions.
For use with Baier "quick acting" hatches.

Spare/replacement strongback hatch brace.
Baier strongbacks are built solid for years of service.
Cast from aluminum for lightweight strength.
For use with 14" round hex centerbolt style hatches.
NOT a replacement strongback for T-handle style hatches.

Clean-out style.
UMC bolt pattern.
2-1/2" coaming.
Steel bolts, bronze nuts.
Diameter: 23", 18" opening.

Spare/replacement strongback hatch brace.
Baier strongbacks are built solid for years of service.
Cast from aluminum for lightweight strength.
For use with 16" round hex centerbolt style hatches.
NOT a replacement strongback for T-handle style hatches.

Quick-action watertight square hatch.
Features a hidden internal hinge.
Ideal for high-traffic closures.
Opens and closes securely and quickly.
Light and strong aluminum construction.
Size: 24" X 24" clear opening, 26" X 26" overall.

NOTE: Due to the size of this product, shipping UPS or USPS may be cost prohibitive.  Please contact Seattle Marine at 1-800-426-2783 for shipping options. 

Baier replacement hatch cover with gasket and hardware.
Steel round hatch, opens with a Baier deck key.
The classic Baier flush deck hatch.
Secures with a built-in strongback system.
Baier hatches are rugged, durable and watertight.
Steel construction.
Does NOT include a deck ring.
Does NOT include a centerbolt deck key.
8" round.

Baier replacement hatch cover with gasket and hardware.
Aluminum quick-acting 4-dog oval hatch with T-handle.
A standard design for aluminum fishing and workboats.
Features a 4-dog securing system for extra strength.
Baier hatches are rugged, durable and watertight.
Aluminum construction, T-handle is stainless steel.
Does NOT include a deck ring.
Clear opening: 15" X 24".

Interior handle for a 4-dog hatch.

Escape handwheel.
Spokeless design.
For use with any Baier hex centerbolt hatch.

Baier hatch cross bar replacement.
An underside turn bar.
Stainless steel construction.

Spare/replacement strongback hatch brace.
Baier strongbacks are built solid for years of service.
Cast from steel.
For use with 18" round hex centerbolt style hatches.
NOT a replacement strongback for T-handle style hatches.

Spare/replacement strongback hatch brace.
Baier strongbacks are built solid for years of service.
Cast from steel.
For use with 16" round hex centerbolt style hatches.
NOT a replacement strongback for T-handle style hatches.

Spare/replacement tri-arc strongback hatch brace.
Baier strongbacks are built solid for years of service.
Galvanized steel for strength.
For use with 24" round hex centerbolt style hatches.
NOT a replacement for T-handle style hatches.

Spare/replacement strongback hatch brace.
Baier strongbacks are built solid for years of service.
Cast from steel.
For use with 20" round hex centerbolt style hatches.
NOT a replacement strongback for T-handle style hatches.

Replacement dog arm for 4-dog model hatches.
Designed to provide proper tension for a watertight seal.
Thick aluminum construction.
For use with 24" x 24" square hatches.
Length: 13-3/4".

Baier replacement hatch cover with gasket and hardware.
Aluminum flush-mounted round access hatch.
Utilizes a stainless steel pop-up T-handle.
Secures with a quick-action 4-dog system.
Ideal for high-traffic closure locations.
A popular design for aluminum fishing and workboats.
Baier hatches are rugged, durable and watertight.
Aluminum construction.
Does NOT include a deck ring.
For clear opening: 20".

Hex drive adaption kit. Allows a hatch to be converted to hex drive opening.

Spoked handwheel and hex centerbolt kit. For retrofitting existing hatches.