4'0" x 4'0" - Flush Cover: Security - Steel, Prime Painted
- FA: 3/16” Steel Tread Plate and ¼” steel angle frame
- FC: 1/4” Aluminum Tread Plate and ¼” aluminum angle frame
- FA: Grey Powder Coat
- FC: Mill Finish
- FA: Steel Diamond patterned safety tread plate designed to support 150 psf live load.
- FC: Aluminum Diamond patterned safety tread plate designed to support 150 psf live load.
- FA: 2”x2”x1/4” steel angle frame with welded concrete anchors
- FC: 2”x2”x1/4” aluminum angle frame with welded concrete anchors
- Single Leaf: Single Snap Latch
- Double Leaf: Two-point snap latch with throw bolt on inactive leaf
- Inside handle and removable outside T handle
- Lift Assistance:
- Torsion Bar
- Zinc plated
4'0" wide x 4'0" high