Beckson Opening Port Replacement Parts
|
Port Size(***) |
Screen OD |
Inside Frame(hole cut) |
Outside Frame | Lens OD |
| 310 | 2-15/16 x 10-1/4 | 3-1/2 x 10-3/8 | 5-1/2 x 12-3/8 | 3-7/8 x 11 |
| 512 | 5-1/4 x 12-1/2 | 5-1/2 x 12-1/2 | 7-3/4 x 14-5/8 | 5-3/4 x 13 |
| 414 | 4-3/16 x 14-7/16 | 4-1/2 x 14-1/2 | 6-3/4 x 16-3/4 | 4-3/4 x 14-7/8 |
| 714 | 7-5/16 x 14-7/16 | 7-1/2 x 14-3/8 | 9-3/4 x 16-3/4 | 7-7/8 x 15-1/8 |
| 410 | 4-3/16 x 10-7/16 | 4-1/2 x 10-1/2 | 6-3/4 x 12-3/4 | 4-3/4 x 10-7/8 |
| 8RD | 7-15/16 (round) | 8-1/2 (round) | 10-3/4 (round) | 8-1/2 (round) |
If you are unable to locate replacement parts locally, on the web or through one of the marine chain stores / catalog houses then you can order them here. We offer a selection of replacement parts, over run inventory and featured products.Replacement parts can be ordered for any Beckson Opening Port we ever made except special OEM colors. We name the replacement parts by the port size. Use the chart above to determine your port size. (Use port size in place of ***)
Pre-82 Lens Installations
| In 1982 we made a change to the frame that required a
change
to the lens. We can still provide lenses for any year port.
The top lens hinge is manufactured after 1982. The outer posts measure .31 inches and the center post measures .25 inches. The bottom hinge was manufactured up to 1982. All three posts measure .26 inches. In most pre-82 installations, you may have a wing nut and washers. There may also be webbing to the outside of the hinge at a 45 degree angle. Click on picture for larger image. |
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To order Lens order part number LNZ-*** and specify
color. Lens colors are Clear, Smoked (green tint). If the production
date of your boat is pre 1982, order the Pre-82 lens. Each
lens comes with two bolts and
nuts. |
Gaskets, Screens and Trim Rings
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To order Gaskets order part number GK-*** . |
To order Trim Rings for Self Drain ports order part number PTR-*** and specify color. To order Trim Rings for Rain Drain ports order part number PTRD*** and specify color. Trim Rings are available in White, Black. All Beckson trim rings come undrilled.
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Body and Spigot Styles |
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| Rain Drain | Self Drain |
Cam Latches and Knobs
Cam Latches and Knobs for Beckson Opening
ports are available with or without stainless
hardware.
Packed in pairs. See Latches
for more information.
| Color | Cams | Cams with Hardware | Knobs | Knobs with Hardware | ||
| White | PRK-W | PRKAW | PRT-W | PRTAW | ||
| Black | PRK-B | PRKAB | PRT-B | PRTAB |
Notes:
Cams can be ordered to replace knobs. Replacement
instructions come with the cams and can be
found at Cam Latch Retrofit
information sheet.
Frames can be special ordered. The spigots can be cut or extended to the proper depth. Contact us for assistance.








