This half round, or segmental, ridge end cap is for the Ubbink Universal Dry Verge system to securely mechanically fix verge tiles without mortar. Ubbink's Universal Dry Verge System Ubbink's Universal Dry Verge System is a quick and easy solution to mechanically fix verge tiles in compliance with BS5534. There's no need for mortar with this universal system that comes in grey and brown. Suitable for roof pitches up to 55°, Ubbink Universal Dry Verge is an integral solution to securely fix dry verge tiles onto roofs with stability and durability. The universal dry verge system suits most roof tiles with a batten gauge of 255mm to 355mm. The starter unit that makes up part of this Ubbink Universal Dry Verge means you can install this system in three different ways. You can fix to the barge board, fix to the fascia board, or fix to the lowest batten. Each component of this system is manufactured from polypropylene and the ambi verge unit and ridge end caps are UV resistant too for extra protection. Features & Benefits Suitable for roof pitches up to 55° Suits most roof tiles with a batten gauge of 255mm to 355mm. Sturdy Product Specification Material: PP talc, UV resistant Colour: Grey Finish: Matt Pack Size: 1 Weight: 3.8kg