Hensel Electric India Pvt. Ltd offers Sealable Hinged Flap. Hensel Electric India Pvt. Ltd is an ISO 9001: 2000 certified company. The Sealable Hinged Flap is provided with saw template and drill. It features opening dimensions 220 x 60 mm. This flap comes in 104 mm height, 249 mm width and 20 mm depth.