Screw-Out Access Plates
The Beckson Screw-Out Access Plate was designed to provide access without the use of tools, with a single non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and a innovative gasket to assure a watertight seal. Our clear center plates permit observation without the necessity of removing the center. Screw-out access plates should be used in areas where change in air pressure can occur.
Design Patented
Available in 4" , 6" or 8" I.D Models.
Pry-Out Access Plates
Beckson developed the first pry-out access plate. These access plates are designed with an extra heavy 0-ring to assure a tight fit. Plates are available with smooth and non-skid finishes for different installation requirements. Our clear center plates permit observation of controls or inspection without the necessity of removing the center. These plates are not designed to be installed in areas where internal back pressure or oil canning is present.Available in 6" or 8" I.D Models.
6" Standard pack = 50 each .
8" Standard pack = 25 each
8" Screw out Access Plates
This is the newest addition to the Beckson Access Plate series. A full 8" pass through I.D. with a secure, non-jamming, self-cleaning buttress thread.
Patent Pending.
8" Standard pack = 20 each
8" Pry-out Access Plates
The 8" Access Plate also comes in a pry-out plate. The center surface can be either a clear or opaque smooth surface or a non-skid dimple in opaque.
8" Standard pack = 25 each
Thin Ring Access Plates
In some locations, space may be extremely limited. Beckson has developed outside rings for the 4" and 6" screw out and 6" pry out models at least 1/2" smaller in diameter for these applications. These Thin Ring Access Plates feature fastenerless mounting, but may be drilled and counter bored for normal pan head screws for mounting.4" Standard pack = 100 each
6" Standard pack = 50 each
Twist-Out Access Plate AP50 Series
The overlapping cover conceals fasteners for a clean modern look. This low profile access plate is self centering, and quickly locks in place with a 1/8 twist. Three separate sealing areas, each designed to chase liquid away from the plate opening assures a tight closure. The bayonet threads are non-jamming, self-cleaning and lift the center for easy removal.Design Patented
O.D. 7" I.D. 5" Hole Cut .5.5"
5" Standard pack = 100 each
Access Plate Chain APAC08
This stainless steel bead chain installs on the center and then attaches to the rim to prevent loss of center.
Custom lengths available.
Standard pack = 100 each
| 4" Access Plate | 6" Access Plate | 8" Access Plates |
| Standard Trim Ring | Standard Trim Ring | Standard Trim Ring |
| O.D. 6-1/8" (15.6 cm) | O.D. 8-1/8" (20.6 cm) | O.D. 10" (25.4 cm) |
| I.D. 4" (10.2 cm) | I.D. 6" (15.2 cm) | I.D. 8" (19.4 cm) |
| Hole Cut 4-1/2" (11.4 cm) | Hole Cut 6-1/2" (16.5 cm) | Hole Cut 8-3/8" (21.3 cm) |
| Fasteners (6) #8 Pan Head | Fasteners (6) #8 Pan Head | Fasteners (6) #10 pan head |
Not all access plates are created equal.
Beckson Manufacturing is committed to finding the right access plate for you based on your application. Please be aware that all not all access plates are equal or made the same. Please review the below listed base materials. If the material is not right for you, or you have a specific application with questions, please call us for additional information.ABS Access Plates
Durable, proven and UV stabilized, ABS is is our standard material for access plates. ABS provides a high quality finish to Beckson parts. While ABS is widely used in many applications, it is not suitable for all. Applications involving contact with solvents should consider Beckson Access Plates made from polypropylene.Applications using ABS ring and clear centers that come in contact with with solvents should contact Beckson for additional information.