Bomar Access Hatch Aluminium Tread Plate

  • Bomar Access Hatch Aluminium Tread Plate

    These Bomar Access Hatches feature a high-quality marine grade, anodised aluminium tread plate cover along with 316 stainless steel hardware.

    These include a 316 stainless steel dog fastener with latch position indicator as well as a flush 'D' handle for easy removal and replacement of the hatch cover.

    All dog fasteners are recessed into the hatch cover so chains, cables or rope will not snag on them.

    The 316 stainless steel hex drive tool handle features a blunt end and a screwdriver top to break the ice or to remove any debris from the dogs of 'D' handle (Sold Separately, see related products)

    The Delrin bushing allows for smooth dog operation that also isolates the stainless dog fasteners from the aluminium plate.

    Its compressed gasket will deflect against the frame walls to keep the cover centred in the frame opening.

    Its multiple point loading gasket profiles will resist leakage even under dynamic water pressures and the return bend in the frame profile will stop over-compression of the gasket if heavy loads are placed on the hatch cover.

    Product Features:

    • High-quality 5 bar, marine-grade, anodised aluminium tread plate cover and welded aluminium frame
    • 316 stainless steel dog fastener
    • 316 stainless steel flush 'D' handle  
    • Delrin bushing
    • BUNA-N o-ring approved for use in the petroleum and chemical environments
    • Compressed gasket
    • Multiple point loading gasket profile

    * Optional 316 stainless steel hex drive tool handle - sold separately, see related products
    * Optional on request: Heavy 12-gauge 316 stainless steel fully welded frame

    Download Bomar Hatch Information Booklet (PDF)

    Mpn Opening X x Y (mm) Cut-Out X x Y (mm) O.D. of Deck Flange X x Y (mm)
    N40127 565 x 362 622 x 419 677 x 474
    N40128 717 x 565 774 x 622 830 x 677
    N40129 260 x 260 317 x 317 372 x 372
    N40130 508 x 254 565 x 311 620 x 366
    N40131 717 x 463 775 x 521 830 x 576
    N40132 565 x 565 622 x 622 677 x 677
    N40133 870 x 565 927 x 622 982 x 677
    • Oversize Product
    Bomar Access Hatch Aluminium Tread Plate 622mm x 419mm
    JPW171701
    N40127
    $1,188.00 EA (ex. GST)
    Bomar Access Hatch Aluminium Tread Plate 774mm x 622mm
    JPW171702
    N40128
    $1,408.89 EA (ex. GST)
    Bomar Access Hatch Aluminium Tread Plate 317mm x 317mm
    JPW171703
    N40129
    $1,113.20 EA (ex. GST)
    Bomar Access Hatch Aluminium Tread Plate 565mm x 311mm
    JPW171704
    N40130
    $1,084.05 EA (ex. GST)
    Bomar Access Hatch Aluminium Tread Plate 775mm x 521mm
    JPW171705
    N40131
    $1,410.75 EA (ex. GST)
    Bomar Access Hatch Aluminium Tread Plate 622mm x 622mm
    JPW171706
    N40132
    $1,841.40 EA (ex. GST)
    Bomar Access Hatch Aluminium Tread Plate 927mm x 622mm
    JPW171707
    N40133
    $2,257.20 EA (ex. GST)