Access Hatches
Tough ANS hatches are offered in high impact material containing UV and ozone inhibitors, stainless steel fasteners and new quick latch closures that just turn and snap shut. A revolutionary gasket design with internal 18 degree angled 1" spigot. White and black are standard, but custom colors and materials can be requested. Tinted, clear or frosted lens are available.Screens and finishing rings are included.
Non-opening (Fixed) versions are available in all sizes. See View Plates for smaller sizes.
Access Hatch Sizing Chart
| Size Name |
Spigot Dimension |
Outside Frame |
| AH310 |
3-1/2" x 10-3/8" |
5-1/2" x 12-3/8" |
| AH410 |
4-1/2" x 10-1/2" |
6-3/4" x 12-3/4" |
| AH414 |
4-1/2" x 14-1/2" |
6-3/4" x 16-3/4" |
| AH512 |
5-1/2" x 12-1/2" |
7-3/4" x 14-5/8" |
| AH714 |
7-1/2" x 14-3/8" |
9-3/4" x 16-3/4" |
| AH8RD |
8-1/2" Diameter |
10-2/4" Diameter |
| Access | Type | Size | Style | Body Color | Lens Color | Spigot Length |
| A | H (Opening) | 310 | - (Self Drain) | W (White) | C (Clear) | 10 (1.00") |
| F (Fixed) | 410 | D (Rain Drain) | B (Black) | S (Smoke Tint) | 12 (1.25") | |
| 414 | N (Beige) | B (Bronze Tint) | 14 (1.50") | |||
| 512 | S (Silver) | F (Frosted Clear) | 16 (1.75") | |||
| 714 | G (Gold) | 20 (2.00") | ||||
| 8RD |
Notes:
Example of part number: AH310-WC-10 is a
3 x 10 self drain,white body/clear lens with
a 1" spigot.
The spigot length is the wall thickness that
the unit is mounted in.
The maximum drain angle of the self drain
style is 15 degrees.
Use a rain drain style for installations
over 15 degrees.