|Black nylon. 28-55mm of latch bar adjustment. Supplied with 2 keys. 150 x 120mm. Max depth: 72mm. Latching point can be fixed above or below the handle. Water & corrosion resistant. Invisible fixing, 2 x M8 Locknuts. 6mm "take-up" to make seal against gasketed doors. Supplied with Gasket Seal. 0.75kg.