Type S, 36" x 30" (914mm x 762mm),the easy one-hand operation to the fully open or close position provides the ladder user the security of having one hand firmly on the ladder at all times. Available in galvanized steel or aluminum construction.

Type GS, 36" x 30" (914mm x 762mm),all the security and convenience of the Type S scuttle with the added benefits of a skylight. Features polycarbonate dome cover, aluminum construction, and easy one-hand operation.

Type E, 36" x 36" (914mm x 914mm),ideal for applications requiring roof access slightly larger than the typical 36" x 30" opening. They are commonly used to remove or install small pieces of equipment in a building.