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Cannon Ball:HNP
Description: Manufacturer of building components for the post frame and metal building industries. The core business is the Cannon Ball® track and trolley systems for sliding doors. This product line offers a "Life of the Building" guarantee and sets the industry standard that sliding door systems are measured against. See also: - 08 11 00 - Metal Doors and Frames - 08 11 13 - Hollow Metal Doors and Frames - 08 11 16 - Aluminum Doors and Frames - 08 11 73 - Sliding Metal Firedoors - 08 11 74 - Sliding Metal Grilles - 08 51 13 - Aluminum Windows - 08 71 00 - Door Hardware - 08110 - Steel Doors and Frames - 08120 - Aluminum Doors and Frames - 08160 - Sliding Metal Doors and Grilles - 08520 - Aluminum Windows - 08710 - Door Hardware - 10342 - Cupolas |